From: root <356986351@qq.com>
Date: Fri, 15 Sep 2017 17:08:51 +0000 (+0000)
Subject: fix memory leak in dps
X-Git-Tag: 7.0.7-3~15
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=c6dcebb9a6b07e13bd51c4943a3b9bf613036c80;p=imagemagick

fix memory leak in dps
---

diff --git a/coders/dps.c b/coders/dps.c
index f9b02cb63..e4430beb3 100644
--- a/coders/dps.c
+++ b/coders/dps.c
@@ -315,11 +315,15 @@ static Image *ReadDPSImage(const ImageInfo *image_info,ExceptionInfo *exception)
   if (image_info->ping != MagickFalse)
     {
       (void) CloseBlob(image);
+      colors=(XColor *) RelinquishMagickMemory(colors);
       return(GetFirstImageInList(image));
     }
   status=SetImageExtent(image,image->columns,image->rows,exception);
   if (status == MagickFalse)
-    return(DestroyImageList(image));
+    {
+      colors=(XColor *) RelinquishMagickMemory(colors);
+      return(DestroyImageList(image));
+    }
   switch (image->storage_class)
   {
     case DirectClass: