https://github.com/ImageMagick/ImageMagick/issues/1616

ImageMagick · Jun 23, 2019 · 5f21230 · 5f21230
1 parent 63bf487
commit 5f21230
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Showing 2 changed files with 7 additions and 1 deletion.
diff --git a/MagickWand/mogrify.c b/MagickWand/mogrify.c
@@ -7908,6 +7908,8 @@ WandExport MagickBooleanType MogrifyImageList(ImageInfo *image_info,
               &distortion,exception);
             if (difference_image == (Image *) NULL)
               break;
+            reconstruct_image=DestroyImage(reconstruct_image);
+            image=DestroyImage(image);
             if (*images != (Image *) NULL)
               *images=DestroyImageList(*images);
             *images=difference_image;
@@ -8295,6 +8297,7 @@ WandExport MagickBooleanType MogrifyImageList(ImageInfo *image_info,
                    q=GetImageFromList(*images,index-1);
                    if (q == (Image *) NULL)
                      {
+                       p=DestroyImage(p);
                        (void) ThrowMagickException(exception,GetMagickModule(),
                          OptionError,"NoSuchImage","`%s'",argv[i+1]);
                        status=MagickFalse;

diff --git a/MagickWand/operation.c b/MagickWand/operation.c
@@ -4171,7 +4171,10 @@ WandPrivate MagickBooleanType CLIListOperatorImages(MagickCLI *cli_wand,
             {
                index_image=GetImageFromList(_images,index-1);
                if (index_image == (Image *) NULL)
-                 CLIWandExceptArgBreak(OptionError,"NoSuchImage",option,arg1);
+                 {
+                   insert_image=DestroyImage(insert_image);
+                   CLIWandExceptArgBreak(OptionError,"NoSuchImage",option,arg1);
+                 }
               InsertImageInList(&index_image,insert_image);
             }
           _images=GetFirstImageInList(index_image);