Fix rare but potential memory-leak
diff --git a/coders/raw.c b/coders/raw.c
index 446c525..17ac37a 100644
--- a/coders/raw.c
+++ b/coders/raw.c
@@ -275,8 +275,8 @@
         AcquireNextImage(image_info,image,exception);
         if (GetNextImageInList(image) == (Image *) NULL)
           {
-            image=DestroyImageList(image);
-            return((Image *) NULL);
+            status=MagickFalse;
+            break;
           }
         image=SyncNextImageInList(image);
         status=SetImageProgress(image,LoadImagesTag,TellBlob(image),