From: Cristy <urban-warrior@imagemagick.org>
Date: Tue, 30 Jan 2018 01:00:14 +0000 (-0500)
Subject: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5814
X-Git-Tag: 7.0.7-23~214
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=1e1ac35abc22f939b38d4e4ea21aa807e8ca0e62;p=imagemagick

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5814
---

diff --git a/coders/pwp.c b/coders/pwp.c
index 2d61a3bed..ac3693f53 100644
--- a/coders/pwp.c
+++ b/coders/pwp.c
@@ -212,9 +212,9 @@ static Image *ReadPWPImage(const ImageInfo *image_info,ExceptionInfo *exception)
       {
         (void) RelinquishUniqueFileResource(read_info->filename);
         read_info=DestroyImageInfo(read_info);
-        image=DestroyImageList(image);
         ThrowFileException(exception,FileOpenError,"UnableToWriteFile",
           image->filename);
+        image=DestroyImageList(image);
         return((Image *) NULL);
       }
     length=fwrite("SFW94A",1,6,file);