From 9376ddee188693e983df55dc87e427938c1f52af Mon Sep 17 00:00:00 2001
From: Urban Müller
Date: Wed, 16 Sep 2015 16:12:38 +0200
Subject: support keepfailed in conjunction with failed preprocessors

---
 it_url.class | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'it_url.class')

diff --git a/it_url.class b/it_url.class
index 984f621..33bf4b1 100644
--- a/it_url.class
+++ b/it_url.class
@@ -702,7 +702,8 @@ function get_cache($p = array())
 				if (!($result = @filesize($dstpath) && @rename($dstpath, $path)))
 				{
 					@unlink($dstpath);
-					@unlink($path);
+					if (!$p['keepfailed'])
+						@unlink($path);
 				}
 
 				it_url::_unlock($path, $lock);
-- 
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