https://github.com/ImageMagick/ImageMagick/issues/1519

diff --git a/coders/pango.c b/coders/pango.c
index 0fe0be2b227836d6a159d09d288527e9e3ac9448..fd9040bc4f5462fcda026dafa553f99f4a60964c 100644 (file)
--- a/coders/pango.c
+++ b/coders/pango.c
@@ -185,6 +185,8 @@ static Image *ReadPANGOImage(const ImageInfo *image_info,
   assert(exception->signature == MagickCoreSignature);
   image=AcquireImage(image_info,exception);
   (void) ResetImagePage(image,"0x0+0+0");
+  if ((image->columns != 0) && (image->rows != 0))
+    (void) SetImageBackgroundColor(image,exception);
   /*
     Format caption.
   */