From: cristy <urban-warrior@git.imagemagick.org>
Date: Sat, 27 Dec 2014 20:04:16 +0000 (+0000)
Subject: http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=26787
X-Git-Tag: 7.0.1-0~1534
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=26f64583b667398ca0a12bfd7a560b15567b76b8;p=imagemagick

http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=26787
---

diff --git a/coders/xpm.c b/coders/xpm.c
index 10d5337af..8c3e9d6e7 100644
--- a/coders/xpm.c
+++ b/coders/xpm.c
@@ -157,7 +157,7 @@ static size_t CopyXPMColor(char *destination,const char *source,size_t length)
     *p;
 
   p=source;
-  while (--length && (*p != '\0'))
+  while (length-- && (*p != '\0'))
     *destination++=(*p++);
   *destination='\0';
   return((size_t) (p-source));