From 3eecc609f4b4e55635efcb1816a460b63e489ae0 Mon Sep 17 00:00:00 2001
From: martinml <github@martinml.com>
Date: Fri, 20 Apr 2012 21:01:06 +0300
Subject: [PATCH] Silence chmod() warnings (operation not permitted) when using CIFS mounts and possibly other cases.

---
 lib/Twig/Environment.php |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/lib/Twig/Environment.php b/lib/Twig/Environment.php
index 6c47326..88eaf90 100644
--- a/lib/Twig/Environment.php
+++ b/lib/Twig/Environment.php
@@ -1069,7 +1069,7 @@ class Twig_Environment
         if (false !== @file_put_contents($tmpFile, $content)) {
             // rename does not work on Win32 before 5.2.6
             if (@rename($tmpFile, $file) || (@copy($tmpFile, $file) && unlink($tmpFile))) {
-                chmod($file, 0644);
+                @chmod($file, 0644);
 
                 return;
             }
-- 
1.7.2.5