cache: fix possible warning on cache init

tpruvot · May 1, 2014 · 3174559 · 3174559
1 parent 9b34d75
commit 3174559
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/include/cache/Cache_File.class.php b/include/cache/Cache_File.class.php
@@ -60,7 +60,7 @@ public function __construct($cacheDir, $compressThreshold = 0, $igbinary = null)
 				throw new Exception($cacheDir . ' is not writable');
 			}
 		} else {
-			if (!mkdir($cacheDir, 0775))
+			if (!is_dir($cacheDir) && !mkdir($cacheDir, 0775))
 				throw new Exception($cacheDir . ' could not be created');
 			@ chmod($cacheDir, 0775);
 		}