backport of fclose/opendir

diff --git a/include/functions_images.inc.php b/include/functions_images.inc.php
index 7890a4db26b994238509232ac935e5836a72d341..d6a89c355c25add4e5424845bcbf34225869b522 100644 (file)
--- a/include/functions_images.inc.php
+++ b/include/functions_images.inc.php
@@ -1212,7 +1212,7 @@ function serendipity_traversePath($basedir, $dir='', $onlyDirs=true, $pattern =
         }
     }
 
-    fclose($dh);
+    @closedir($dh);
     return $files;
 }