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

diff --git a/MagickCore/cache.c b/MagickCore/cache.c
index 8b5a91fb4c81f8aa981492cb0e7cd9a940061ebe..bf60ae8cdb12f4dd025119d952eb0873ebaf75b9 100644 (file)
--- a/MagickCore/cache.c
+++ b/MagickCore/cache.c
@@ -3852,8 +3852,6 @@ MagickExport MagickBooleanType PersistPixelCache(Image *image,
         MagickPathExtent);
       cache_info->type=DiskCache;
       cache_info->offset=(*offset);
-      cache_info->nexus_info=DestroyPixelCacheNexus(cache_info->nexus_info,
-        cache_info->number_threads);
       if (OpenPixelCache(image,ReadMode,exception) == MagickFalse)
         return(MagickFalse);
       *offset+=cache_info->length+page_size-(cache_info->length % page_size);