...

diff --git a/MagickCore/cache.c b/MagickCore/cache.c
index b0e8d6838c45d36c31f5f1fabb96860325b72db5..830a3db272656f89b83bae1613bea70063f41a5c 100644 (file)
--- a/MagickCore/cache.c
+++ b/MagickCore/cache.c
@@ -4968,7 +4968,12 @@ static inline MagickBooleanType AcquireCacheNexusPixels(
   NexusInfo *nexus_info,ExceptionInfo *exception)
 {
   if (length != (MagickSizeType) ((size_t) length))
-    return(MagickFalse);
+    {
+      (void) ThrowMagickException(exception,GetMagickModule(),
+        ResourceLimitError,"MemoryAllocationFailed","`%s'",
+        cache_info->filename);
+      return(MagickFalse);
+    }
   nexus_info->length=0;
   nexus_info->mapped=MagickFalse;
   if (cache_anonymous_memory <= 0)