add return statement in clear cache method

2013-09-16 09:02:48 +02:00
parent 0d0d542d8b
commit 6120d4e69d
1 changed files with 3 additions and 2 deletions
--- a/core/lib/Thelia/Model/ConfigQuery.php
+++ b/core/lib/Thelia/Model/ConfigQuery.php
@@ -37,10 +37,11 @@ class ConfigQuery extends BaseConfigQuery {
        if($key) {
            if(array_key_exists($key, self::$cache)) {
                unset(self::$cache[$key]);
+                return true;
            }
-        } else {
-            self::$cache = array();
        }
+        self::$cache = array();
+        return true;
    }

    public static function getDefaultLangWhenNoTranslationAvailable()