Commit 0cd1f36c7 for imagemagick.org

commit 0cd1f36c780b6e38338e4a2a8509d05c4b996ef9
Author: Cristy <mikayla-grace@urban-warrior.org>
Date:   Wed Jan 13 20:31:22 2021 -0500

    https://github.com/ImageMagick/ImageMagick/issues/3117

diff --git a/coders/svg.c b/coders/svg.c
index b59a7a1a1..8f80d83e3 100644
--- a/coders/svg.c
+++ b/coders/svg.c
@@ -3670,7 +3670,7 @@ static Image *ReadSVGImage(const ImageInfo *image_info,ExceptionInfo *exception)
   for (next=GetFirstImageInList(image); next != (Image *) NULL; )
   {
     (void) CopyMagickString(next->filename,image->filename,MaxTextExtent);
-    (void) CopyMagickString(next->magick,image->magick,MaxTextExtent);
+    (void) CopyMagickString(next->magick,"SVG",MaxTextExtent);
     next=GetNextImageInList(next);
   }
   svg_info=DestroySVGInfo(svg_info);