...

diff --git a/MagickCore/cache.c b/MagickCore/cache.c
index da6a6c1e1852f4606c3dbaba2ab38477b9682797..d03760d59661c1dfe72d6254d23c5c4ae5834a74 100644 (file)
--- a/MagickCore/cache.c
+++ b/MagickCore/cache.c
@@ -418,7 +418,7 @@ MagickPrivate Cache ClonePixelCache(const Cache cache)
   clone_info=(CacheInfo *) AcquirePixelCache(cache_info->number_threads);
   if (clone_info == (Cache) NULL)
     return((Cache) NULL);
-  clone_info->file=cache_info->file;
+  clone_info->file=(-1);
   (void) CopyMagickString(clone_info->filename,cache_info->filename,
     MagickPathExtent);
   clone_info->storage_class=cache_info->storage_class;