From: Dirk Lemstra <dirk@git.imagemagick.org>
Date: Sun, 11 Mar 2018 07:58:48 +0000 (+0100)
Subject: The image should be destroyed to avoid a memory leak.
X-Git-Tag: 7.0.7-26~13
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=e820a26b5dd5908a8126c67212c3ceff983a52ea;p=imagemagick

The image should be destroyed to avoid a memory leak.
---

diff --git a/coders/wpg.c b/coders/wpg.c
index 54fa63315..d179f7e49 100644
--- a/coders/wpg.c
+++ b/coders/wpg.c
@@ -864,7 +864,7 @@ static Image *ExtractPostscript(Image *image,const ImageInfo *image_info,
  FINISH:
   DestroyImageInfo(clone_info);
   if (status == MagickFalse)
-    return((Image *) NULL);
+    return(DestroyImageList(image));
   return(image);
 }