From: Cristy <urban-warrior@imagemagick.org>
Date: Mon, 11 Sep 2017 20:23:35 +0000 (-0400)
Subject: https://github.com/ImageMagick/ImageMagick/issues/746
X-Git-Tag: 7.0.7-2~4
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=76f94fa2d9ae5d96e15929b6b6ce0c866fc44c69;p=imagemagick

https://github.com/ImageMagick/ImageMagick/issues/746
https://github.com/ImageMagick/ImageMagick/issues/741
---

diff --git a/MagickCore/cache.c b/MagickCore/cache.c
index bf60ae8cd..807e21237 100644
--- a/MagickCore/cache.c
+++ b/MagickCore/cache.c
@@ -1645,8 +1645,6 @@ static Cache GetImagePixelCache(Image *image,const MagickBooleanType clone,
                   exception);
               if (status != MagickFalse)
                 {
-                  if (cache_info->reference_count == 1)
-                    cache_info->nexus_info=(NexusInfo **) NULL;
                   destroy=MagickTrue;
                   image->cache=clone_image.cache;
                 }
diff --git a/coders/mpc.c b/coders/mpc.c
index 680f5595e..0eae03031 100644
--- a/coders/mpc.c
+++ b/coders/mpc.c
@@ -1494,7 +1494,7 @@ static MagickBooleanType WriteMPCImage(const ImageInfo *image_info,Image *image,
       Initialize persistent pixel cache.
     */
     status=PersistPixelCache(image,cache_filename,MagickFalse,&offset,
-      exception); 
+      exception);
     if (status == MagickFalse)
       ThrowWriterException(CacheError,"UnableToPersistPixelCache");
     if (GetNextImageInList(image) == (Image *) NULL)