From 4d6ab45b03031e1c13ac2d3589364a43a0fe5578 Mon Sep 17 00:00:00 2001
From: Alexandre Alapetite <alexandre@alapetite.fr>
Date: Mon, 30 Dec 2013 12:43:39 +0100
Subject: Micro-optimisation : évite is_null et quelques if/else
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Contribue à https://github.com/marienfressinaud/FreshRSS/issues/303
---
 app/Models/Category.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'app/Models/Category.php')

diff --git a/app/Models/Category.php b/app/Models/Category.php
index e70d1303f..8e1e44ef8 100644
--- a/app/Models/Category.php
+++ b/app/Models/Category.php
@@ -48,7 +48,7 @@ class FreshRSS_Category extends Minz_Model {
 		return $this->nbNotRead;
 	}
 	public function feeds () {
-		if (is_null ($this->feeds)) {
+		if ($this->feeds === null) {
 			$feedDAO = new FreshRSS_FeedDAO ();
 			$this->feeds = $feedDAO->listByCategory ($this->id ());
 			$this->nbFeed = 0;
-- 
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