From: Cristy <urban-warrior@imagemagick.org>
Date: Sun, 15 May 2016 00:17:23 +0000 (-0400)
Subject: ...
X-Git-Tag: 7.0.1-4~8
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=3e6c553104a29840ba23379ab2dceaca44ac9e79;p=imagemagick

...
---

diff --git a/coders/dib.c b/coders/dib.c
index af84e6d2e..cc4dd3af9 100644
--- a/coders/dib.c
+++ b/coders/dib.c
@@ -502,8 +502,8 @@ static Image *ReadDIBImage(const ImageInfo *image_info,ExceptionInfo *exception)
   /*
     Microsoft Windows 3.X DIB image file.
   */
-  dib_info.width=(short) ReadBlobLSBLong(image);
-  dib_info.height=(short) ReadBlobLSBLong(image);
+  dib_info.width=ReadBlobLSBSignedLong(image);
+  dib_info.height=ReadBlobLSBSignedLong(image);
   dib_info.planes=ReadBlobLSBShort(image);
   dib_info.bits_per_pixel=ReadBlobLSBShort(image);
   if (dib_info.bits_per_pixel > 32)