Add an option to set a custom user agent to retrieve individual feeds (#3494)

* Add an option to set a custom user agent to retrieve individual feeds

This allows retrieving the original RSS feed when websites use services like FeedBurner.

* Use !== instead of != in subscriptionController.php

* Add proxy and user-agent to subscription/add

Co-authored-by: Georgelemental <georgelemental@gmail.com>
Co-authored-by: Alexandre Alapetite <alexandre@alapetite.fr>

22 files changed, 122 insertions, 27 deletions

diff --git a/app/Controllers/feedController.php b/app/Controllers/feedController.php
index 6c9b16ff4..63abc9f45 100755
--- a/app/Controllers/feedController.php
+++ b/app/Controllers/feedController.php
@@ -165,9 +165,25 @@ class FreshRSS_feed_Controller extends Minz_ActionController {
 				$http_auth = $user . ':' . $pass;
 			}
 
+			$useragent = Minz_Request::param('curl_params_useragent', '');
+			$proxy_address = Minz_Request::param('curl_params', '');
+			$proxy_type = Minz_Request::param('proxy_type', '');
+			$opts = [];
+			if ($proxy_address !== '' && $proxy_type !== '' && in_array($proxy_type, [0, 2, 4, 5, 6, 7])) {
+				$opts[CURLOPT_PROXY] = $proxy_address;
+				$opts[CURLOPT_PROXYTYPE] = intval($proxy_type);
+			}
+			if ($cookie !== '') {
+				$opts[CURLOPT_COOKIE] = $cookie;
+			}
+			if ($useragent !== '') {
+				$opts[CURLOPT_USERAGENT] = $useragent;
+			}
+
 			$attributes = array(
 				'ssl_verify' => null,
 				'timeout' => null,
+				'curl_params' => empty($opts) ? null : $opts,
 			);
 			if (FreshRSS_Auth::hasAccess('admin')) {
 				$attributes['ssl_verify'] = Minz_Request::paramTernary('ssl_verify');
diff --git a/app/Controllers/subscriptionController.php b/app/Controllers/subscriptionController.php
index 1cff6ff56..879c7f905 100644
--- a/app/Controllers/subscriptionController.php
+++ b/app/Controllers/subscriptionController.php
@@ -96,7 +96,7 @@ class FreshRSS_subscription_Controller extends Minz_ActionController {
 			$pass = trim(Minz_Request::param('http_pass_feed' . $id, ''));
 
 			$httpAuth = '';
-			if ($user != '' && $pass != '') {	//TODO: Sanitize
+			if ($user !== '' && $pass !== '') {	//TODO: Sanitize
 				$httpAuth = $user . ':' . $pass;
 			}
 
@@ -113,16 +113,20 @@ class FreshRSS_subscription_Controller extends Minz_ActionController {
 			$feed->_attributes('clear_cache', Minz_Request::paramTernary('clear_cache'));
 
 			$cookie = Minz_Request::param('curl_params_cookie', '');
+			$useragent = Minz_Request::param('curl_params_useragent', '');
 			$proxy_address = Minz_Request::param('curl_params', '');
 			$proxy_type = Minz_Request::param('proxy_type', '');
 			$opts = [];
-			if ($proxy_address != '' && $proxy_type != '' && in_array($proxy_type, [0, 2, 4, 5, 6, 7])) {
+			if ($proxy_address !== '' && $proxy_type !== '' && in_array($proxy_type, [0, 2, 4, 5, 6, 7])) {
 				$opts[CURLOPT_PROXY] = $proxy_address;
 				$opts[CURLOPT_PROXYTYPE] = intval($proxy_type);
 			}
-			if ($cookie != '') {
+			if ($cookie !== '') {
 				$opts[CURLOPT_COOKIE] = $cookie;
 			}
+			if ($useragent !== '') {
+				$opts[CURLOPT_USERAGENT] = $useragent;
+			}
 			$feed->_attributes('curl_params', empty($opts) ? null : $opts);
 
 			$feed->_attributes('content_action', Minz_Request::param('content_action', 'replace'));
diff --git a/app/i18n/cz/sub.php b/app/i18n/cz/sub.php
index 9e933f60d..19c0bf2a7 100644
--- a/app/i18n/cz/sub.php
+++ b/app/i18n/cz/sub.php
@@ -90,6 +90,8 @@ return array(
 		'title_add' => 'Přidat RSS kanál',
 		'ttl' => 'Neobnovovat častěji než',
 		'url' => 'URL kanálu',
+		'useragent' => 'Set the user agent for fetching this feed',	// TODO - Translation
+		'useragent_help' => 'Example: <kbd>Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:86.0)</kbd>',	// TODO - Translation
 		'validator' => 'Zkontrolovat platnost kanálu',
 		'website' => 'URL webové stránky',
 		'websub' => 'Okamžité oznámení s WebSub',
diff --git a/app/i18n/de/sub.php b/app/i18n/de/sub.php
index 0b74e29d0..8698268f3 100644
--- a/app/i18n/de/sub.php
+++ b/app/i18n/de/sub.php
@@ -90,6 +90,8 @@ return array(
 		'title_add' => 'Einen RSS-Feed hinzufügen',
 		'ttl' => 'Aktualisiere automatisch nicht öfter als',
 		'url' => 'Feed-URL',
+		'useragent' => 'Set the user agent for fetching this feed',	// TODO - Translation
+		'useragent_help' => 'Example: <kbd>Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:86.0)</kbd>',	// TODO - Translation
 		'validator' => 'Überprüfen Sie die Gültigkeit des Feeds',
 		'website' => 'Webseiten-URL',
 		'websub' => 'Sofortbenachrichtigung mit WebSub',
diff --git a/app/i18n/en-us/sub.php b/app/i18n/en-us/sub.php
index 0aa3f7f4c..ee8ece901 100644
--- a/app/i18n/en-us/sub.php
+++ b/app/i18n/en-us/sub.php
@@ -90,6 +90,8 @@ return array(
 		'title_add' => 'Add an RSS feed',
 		'ttl' => 'Do not automatically refresh more often than',
 		'url' => 'Feed URL',
+		'useragent' => 'Set the user agent for fetching this feed',
+		'useragent_help' => 'Example: <kbd>Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:86.0)</kbd>',
 		'validator' => 'Check the validity of the feed',
 		'website' => 'Website URL',
 		'websub' => 'Instant notification with WebSub',
diff --git a/app/i18n/en/sub.php b/app/i18n/en/sub.php
index 2335addf6..dd230ba1b 100644
--- a/app/i18n/en/sub.php
+++ b/app/i18n/en/sub.php
@@ -90,6 +90,8 @@ return array(
 		'title_add' => 'Add an RSS feed',
 		'ttl' => 'Do not automatically refresh more often than',
 		'url' => 'Feed URL',
+		'useragent' => 'Set the user agent for fetching this feed',
+		'useragent_help' => 'Example: <kbd>Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:86.0)</kbd>',
 		'validator' => 'Check the validity of the feed',
 		'website' => 'Website URL',
 		'websub' => 'Instant notification with WebSub',
diff --git a/app/i18n/es/sub.php b/app/i18n/es/sub.php
index 32376be75..856b4556e 100755
--- a/app/i18n/es/sub.php
+++ b/app/i18n/es/sub.php
@@ -90,6 +90,8 @@ return array(
 		'title_add' => 'Añadir fuente RSS',
 		'ttl' => 'No actualizar de forma automática con una frecuencia mayor a',
 		'url' => 'URL de la fuente',
+		'useragent' => 'Selecciona el agente de usario por recuperar la fuente',
+		'useragent_help' => 'Ejemplo: <kbd>Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:86.0)</kbd>',
 		'validator' => 'Verifica la validez de la fuente',
 		'website' => 'Web de la URL',
 		'websub' => 'Notificación inmedaiata con WebSub',
diff --git a/app/i18n/fr/sub.php b/app/i18n/fr/sub.php
index 495c4c086..a2a3d4bc2 100644
--- a/app/i18n/fr/sub.php
+++ b/app/i18n/fr/sub.php
@@ -90,6 +90,8 @@ return array(
 		'title_add' => 'Ajouter un flux RSS',
 		'ttl' => 'Ne pas automatiquement rafraîchir plus souvent que',
 		'url' => 'URL du flux',
+		'useragent' => 'Sélectionner l’agent utilisateur pour télécharger ce flux',
+		'useragent_help' => 'Exemple: <kbd>Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:86.0)</kbd>',
 		'validator' => 'Vérifier la validité du flux',
 		'website' => 'URL du site',
 		'websub' => 'Notification instantanée par WebSub',
diff --git a/app/i18n/he/sub.php b/app/i18n/he/sub.php
index 3bb576952..5984d5f6c 100644
--- a/app/i18n/he/sub.php
+++ b/app/i18n/he/sub.php
@@ -90,6 +90,8 @@ return array(
 		'title_add' => 'הוספת הזנה',
 		'ttl' => 'אין לרענן אוטומטית יותר מ',
 		'url' => 'הזנה URL',
+		'useragent' => 'Set the user agent for fetching this feed',	// TODO - Translation
+		'useragent_help' => 'Example: <kbd>Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:86.0)</kbd>',	// TODO - Translation
 		'validator' => 'בדיקות תקינות ההזנה',
 		'website' => 'אתר URL',
 		'websub' => 'Instant notification with WebSub',	// TODO - Translation
diff --git a/app/i18n/it/sub.php b/app/i18n/it/sub.php
index 9c2fd1b08..3cb71c485 100644
--- a/app/i18n/it/sub.php
+++ b/app/i18n/it/sub.php
@@ -90,6 +90,8 @@ return array(
 		'title_add' => 'Aggiungi RSS feed',
 		'ttl' => 'Non aggiornare automaticamente piu di',
 		'url' => 'Feed URL',	// TODO - Translation
+		'useragent' => 'Set the user agent for fetching this feed',	// TODO - Translation
+		'useragent_help' => 'Example: <kbd>Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:86.0)</kbd>',	// TODO - Translation
 		'validator' => 'Controlla la validita del feed ',
 		'website' => 'URL del sito',
 		'websub' => 'Notifica istantanea con WebSub',
diff --git a/app/i18n/kr/sub.php b/app/i18n/kr/sub.php
index a953808d7..1c04e9fb9 100644
--- a/app/i18n/kr/sub.php
+++ b/app/i18n/kr/sub.php
@@ -90,6 +90,8 @@ return array(
 		'title_add' => 'RSS 피드 추가',
 		'ttl' => '다음 시간이 지나기 전에 새로고침 금지',
 		'url' => '피드 URL',
+		'useragent' => 'Set the user agent for fetching this feed',	// TODO - Translation
+		'useragent_help' => 'Example: <kbd>Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:86.0)</kbd>',	// TODO - Translation
 		'validator' => '피드 유효성 검사',
 		'website' => '웹사이트 URL',
 		'websub' => 'WebSub을 사용한 즉시 알림',
diff --git a/app/i18n/nl/sub.php b/app/i18n/nl/sub.php
index e6adcb564..9656529b1 100644
--- a/app/i18n/nl/sub.php
+++ b/app/i18n/nl/sub.php
@@ -90,6 +90,8 @@ return array(
 		'title_add' => 'Voeg een RSS-feed toe',
 		'ttl' => 'Vernieuw automatisch niet vaker dan',
 		'url' => 'Feed-url',
+		'useragent' => 'Set the user agent for fetching this feed',	// TODO - Translation
+		'useragent_help' => 'Example: <kbd>Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:86.0)</kbd>',	// TODO - Translation
 		'validator' => 'Controleer de geldigheid van de feed',
 		'website' => 'Website-url',
 		'websub' => 'Directe notificaties met WebSub',
diff --git a/app/i18n/oc/sub.php b/app/i18n/oc/sub.php
index 9b70bdac2..7461facfc 100644
--- a/app/i18n/oc/sub.php
+++ b/app/i18n/oc/sub.php
@@ -90,6 +90,8 @@ return array(
 		'title_add' => 'Ajustar un flux RSS',
 		'ttl' => 'Actualizar pas automaticament mai sovent que',
 		'url' => 'Flux URL',
+		'useragent' => 'Set the user agent for fetching this feed',	// TODO - Translation
+		'useragent_help' => 'Example: <kbd>Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:86.0)</kbd>',	// TODO - Translation
 		'validator' => 'Verificar la validitat del flux',
 		'website' => 'URL del site',
 		'websub' => 'Notificaciones instantáneas amb WebSub',
diff --git a/app/i18n/pl/sub.php b/app/i18n/pl/sub.php
index b1e93f1e8..bea398af5 100644
--- a/app/i18n/pl/sub.php
+++ b/app/i18n/pl/sub.php
@@ -90,6 +90,8 @@ return array(
 		'title_add' => 'Dodaj kanał',
 		'ttl' => 'Nie odświeżaj automatycznie częściej niż',
 		'url' => 'Adres kanału',
+		'useragent' => 'Set the user agent for fetching this feed',	// TODO - Translation
+		'useragent_help' => 'Example: <kbd>Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:86.0)</kbd>',	// TODO - Translation
 		'validator' => 'Sprawdź poprawność kanału',
 		'website' => 'Adres strony',
 		'websub' => 'Instant notification with WebSub',	// TODO - Translation
diff --git a/app/i18n/pt-br/sub.php b/app/i18n/pt-br/sub.php
index 2fd0138ed..286c1c5bd 100644
--- a/app/i18n/pt-br/sub.php
+++ b/app/i18n/pt-br/sub.php
@@ -90,6 +90,8 @@ return array(
 		'title_add' => 'Adicionar o RSS feed',
 		'ttl' => 'Não atualize automaticamente mais que',
 		'url' => 'URL do Feed',
+		'useragent' => 'Set the user agent for fetching this feed',	// TODO - Translation
+		'useragent_help' => 'Example: <kbd>Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:86.0)</kbd>',	// TODO - Translation
 		'validator' => 'Verifique a validade do feed',
 		'website' => 'URL do site',
 		'websub' => 'Notificação instantânea com WebSub',
diff --git a/app/i18n/ru/sub.php b/app/i18n/ru/sub.php
index cd18f56de..05a8024f5 100644
--- a/app/i18n/ru/sub.php
+++ b/app/i18n/ru/sub.php
@@ -90,6 +90,8 @@ return array(
 		'title_add' => 'Add an RSS feed',	// TODO - Translation
 		'ttl' => 'Do not automatically refresh more often than',	// TODO - Translation
 		'url' => 'Feed URL',	// TODO - Translation
+		'useragent' => 'Set the user agent for fetching this feed',	// TODO - Translation
+		'useragent_help' => 'Example: <kbd>Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:86.0)</kbd>',	// TODO - Translation
 		'validator' => 'Check the validity of the feed',	// TODO - Translation
 		'website' => 'Website URL',	// TODO - Translation
 		'websub' => 'Instant notification with WebSub',	// TODO - Translation
diff --git a/app/i18n/sk/sub.php b/app/i18n/sk/sub.php
index b60d16400..98a436f02 100644
--- a/app/i18n/sk/sub.php
+++ b/app/i18n/sk/sub.php
@@ -90,6 +90,8 @@ return array(
 		'title_add' => 'Pridať kanál RSS',
 		'ttl' => 'Automaticky neaktualizovať častejšie ako',
 		'url' => 'Odkaz kanála',
+		'useragent' => 'Set the user agent for fetching this feed',	// TODO - Translation
+		'useragent_help' => 'Example: <kbd>Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:86.0)</kbd>',	// TODO - Translation
 		'validator' => 'Skontrolovať platnosť kanála',
 		'website' => 'Odkaz webovej stránky',
 		'websub' => 'Okamžité oznámenia cez WebSub',
diff --git a/app/i18n/tr/sub.php b/app/i18n/tr/sub.php
index 83ea31fb2..e9f895dcf 100644
--- a/app/i18n/tr/sub.php
+++ b/app/i18n/tr/sub.php
@@ -90,6 +90,8 @@ return array(
 		'title_add' => 'RSS akışı ekle',
 		'ttl' => 'Şu kadar süreden fazla otomatik yenileme yapma',
 		'url' => 'Akış URL',
+		'useragent' => 'Set the user agent for fetching this feed',	// TODO - Translation
+		'useragent_help' => 'Example: <kbd>Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:86.0)</kbd>',	// TODO - Translation
 		'validator' => 'Akış geçerliliğini kontrol edin',
 		'website' => 'Site URL',
 		'websub' => 'WebSub ile anlık bildirim',
diff --git a/app/i18n/zh-cn/sub.php b/app/i18n/zh-cn/sub.php
index 248b5b188..bb3a05b59 100644
--- a/app/i18n/zh-cn/sub.php
+++ b/app/i18n/zh-cn/sub.php
@@ -90,6 +90,8 @@ return array(
 		'title_add' => '添加订阅源',
 		'ttl' => '最小自动更新间隔',
 		'url' => '源地址',
+		'useragent' => 'Set the user agent for fetching this feed',	// TODO - Translation
+		'useragent_help' => 'Example: <kbd>Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:86.0)</kbd>',	// TODO - Translation
 		'validator' => '检查订阅源有效性',
 		'website' => '网站地址',
 		'websub' => 'WebSub 即时通知',
diff --git a/app/views/helpers/feed/update.phtml b/app/views/helpers/feed/update.phtml
index 06dc859e1..beb64e5a1 100644
--- a/app/views/helpers/feed/update.phtml
+++ b/app/views/helpers/feed/update.phtml
@@ -328,29 +328,6 @@
 		</div>
 
 		<div class="form-group">
-			<label class="group-name" for="path_entries"><?= _t('sub.feed.proxy') ?></label>
-			<div class="group-controls">
-				<select class="number" name="proxy_type" id="proxy_type"><?php
-					$type = '';
-					if (is_array($this->feed->attributes('curl_params')) && isset($this->feed->attributes('curl_params')[CURLOPT_PROXYTYPE])) {
-						$type = $this->feed->attributes('curl_params')[CURLOPT_PROXYTYPE];
-					}
-					foreach(['' => '', 3 => 'NONE', 0 => 'HTTP', 2 => 'HTTPS', 4 => 'SOCKS4', 6 => 'SOCKS4A', 5 => 'SOCKS5', 7 => 'SOCKS5H'] as $k => $v) {
-						echo '<option value="' . $k . ($type === $k ? '" selected="selected' : '' ) . '">' . $v . '</option>';
-					}
-				?>
-				</select>
-				<div class="stick">
-					<input type="text" name="curl_params" id="curl_params" class="extend" value="<?=
-						is_array($this->feed->attributes('curl_params')) && !empty($this->feed->attributes('curl_params')[CURLOPT_PROXY]) ?
-							$this->feed->attributes('curl_params')[CURLOPT_PROXY] : ''
-					?>" placeholder="<?= _t('gen.short.blank_to_disable') ?>" />
-				</div>
-				<p class="help"><?= _i('help') ?> <?= _t('sub.feed.proxy_help') ?></p>
-			</div>
-		</div>
-
-		<div class="form-group">
 			<label class="group-name" for="mark_updated_article_unread"><?= _t('conf.reading.mark_updated_article_unread') ?></label>
 			<div class="group-controls">
 				<label class="checkbox" for="mark_updated_article_unread">
@@ -386,6 +363,42 @@
 			</div>
 		</div>
 
+		<div class="form-group">
+			<label class="group-name" for="path_entries"><?= _t('sub.feed.useragent') ?></label>
+			<div class="group-controls">
+				<div class="stick">
+					<input type="text" name="curl_params_useragent" id="curl_params_useragent" class="extend" value="<?=
+						is_array($this->feed->attributes('curl_params')) && !empty($this->feed->attributes('curl_params')[CURLOPT_USERAGENT]) ?
+							$this->feed->attributes('curl_params')[CURLOPT_USERAGENT] : ''
+					?>" placeholder="<?= _t('gen.short.blank_to_disable') ?>" />
+				</div>
+				<p class="help"><?= _i('help') ?> <?= _t('sub.feed.useragent_help') ?></p>
+			</div>
+		</div>
+
+		<div class="form-group">
+			<label class="group-name" for="path_entries"><?= _t('sub.feed.proxy') ?></label>
+			<div class="group-controls">
+				<select class="number" name="proxy_type" id="proxy_type"><?php
+					$type = '';
+					if (is_array($this->feed->attributes('curl_params')) && isset($this->feed->attributes('curl_params')[CURLOPT_PROXYTYPE])) {
+						$type = $this->feed->attributes('curl_params')[CURLOPT_PROXYTYPE];
+					}
+					foreach(['' => '', 3 => 'NONE', 0 => 'HTTP', 2 => 'HTTPS', 4 => 'SOCKS4', 6 => 'SOCKS4A', 5 => 'SOCKS5', 7 => 'SOCKS5H'] as $k => $v) {
+						echo '<option value="' . $k . ($type === $k ? '" selected="selected' : '' ) . '">' . $v . '</option>';
+					}
+				?>
+				</select>
+				<div class="stick">
+					<input type="text" name="curl_params" id="curl_params" class="extend" value="<?=
+						is_array($this->feed->attributes('curl_params')) && !empty($this->feed->attributes('curl_params')[CURLOPT_PROXY]) ?
+							$this->feed->attributes('curl_params')[CURLOPT_PROXY] : ''
+					?>" placeholder="<?= _t('gen.short.blank_to_disable') ?>" />
+				</div>
+				<p class="help"><?= _i('help') ?> <?= _t('sub.feed.proxy_help') ?></p>
+			</div>
+		</div>
+
 		<?php if (FreshRSS_Auth::hasAccess('admin')) { ?>
 		<div class="form-group">
 			<label class="group-name" for="timeout"><?= _t('sub.feed.timeout') ?></label>
diff --git a/app/views/subscription/add.phtml b/app/views/subscription/add.phtml
index 44b3a8528..8d1dc6d2d 100644
--- a/app/views/subscription/add.phtml
+++ b/app/views/subscription/add.phtml
@@ -59,9 +59,35 @@
 			</div>
 		</div>
 
-		<?php if (FreshRSS_Auth::hasAccess('admin')) { ?>
 		<legend><?= _t('sub.feed.advanced') ?></legend>
 		<div class="form-group">
+			<label class="group-name" for="path_entries"><?= _t('sub.feed.useragent') ?></label>
+			<div class="group-controls">
+				<div class="stick">
+					<input type="text" name="curl_params_useragent" id="curl_params_useragent" class="extend" value="" placeholder="<?= _t('gen.short.blank_to_disable') ?>" />
+				</div>
+				<p class="help"><?= _i('help') ?> <?= _t('sub.feed.useragent_help') ?></p>
+			</div>
+		</div>
+
+		<div class="form-group">
+			<label class="group-name" for="path_entries"><?= _t('sub.feed.proxy') ?></label>
+			<div class="group-controls">
+				<select class="number" name="proxy_type" id="proxy_type"><?php
+					foreach(['' => '', 3 => 'NONE', 0 => 'HTTP', 2 => 'HTTPS', 4 => 'SOCKS4', 6 => 'SOCKS4A', 5 => 'SOCKS5', 7 => 'SOCKS5H'] as $k => $v) {
+						echo '<option value="' . $k . '">' . $v . '</option>';
+					}
+				?>
+				</select>
+				<div class="stick">
+					<input type="text" name="curl_params" id="curl_params" class="extend" value="" placeholder="<?= _t('gen.short.blank_to_disable') ?>" />
+				</div>
+				<p class="help"><?= _i('help') ?> <?= _t('sub.feed.proxy_help') ?></p>
+			</div>
+		</div>
+
+		<?php if (FreshRSS_Auth::hasAccess('admin')) { ?>
+		<div class="form-group">
 			<label class="group-name" for="timeout"><?= _t('sub.feed.timeout') ?></label>
 			<div class="group-controls">
 				<input type="number" name="timeout" id="timeout" min="3" max="120" value="" placeholder="<?= _t('gen.short.by_default') ?>" />
diff --git a/cli/i18n/ignore/en-us.php b/cli/i18n/ignore/en-us.php
index e81a79e81..7529d7d2d 100644
--- a/cli/i18n/ignore/en-us.php
+++ b/cli/i18n/ignore/en-us.php
@@ -756,6 +756,8 @@ return array(
 	'sub.feed.title_add',
 	'sub.feed.ttl',
 	'sub.feed.url',
+	'sub.feed.useragent',
+	'sub.feed.useragent_help',
 	'sub.feed.validator',
 	'sub.feed.website',
 	'sub.feed.websub',