From 6bb3432d90f84728269e9d78fc6ee3c83715d67e Mon Sep 17 00:00:00 2001
From: Cristy <urban-warrior@imagemagick.org>
Date: Sat, 24 Nov 2018 13:13:45 -0500
Subject: [PATCH] ...

---
 coders/heic.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/coders/heic.c b/coders/heic.c
index 6076534c3..cb11db7f9 100644
--- a/coders/heic.c
+++ b/coders/heic.c
@@ -646,7 +646,7 @@ static MagickBooleanType WriteHEICImage(const ImageInfo *image_info,Image *image
                 p));
               p+=GetPixelChannels(image);
 
-              if (x+1 < image->columns)
+              if (x+1 < (lont) image->columns)
                 {
                   p_y[y*stride_y + x+1]=ScaleQuantumToChar(GetPixelRed(image,
                     p));
-- 
2.40.0