diff options
Diffstat (limited to 'app/layout/aside_feed.phtml')
| -rw-r--r-- | app/layout/aside_feed.phtml | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/app/layout/aside_feed.phtml b/app/layout/aside_feed.phtml index 3d4103731..33c415c6f 100644 --- a/app/layout/aside_feed.phtml +++ b/app/layout/aside_feed.phtml @@ -13,7 +13,7 @@ if (($s = Minz_Request::paramString('state', plaintext: true)) !== '' && ctype_digit($s)) { $state_filter_manual .= '&state=' . $s; } - if (($s = Minz_Request::paramString('sort', plaintext: true)) !== '' && ctype_alpha($s)) { + if (($s = Minz_Request::paramString('sort', plaintext: true)) !== '' && preg_match('/^[a-z.]+$/', $s)) { $state_filter_manual .= '&sort=' . $s; } if (($s = Minz_Request::paramString('order', plaintext: true)) !== '' && ctype_alpha($s)) { |