From: Cristy <urban-warrior@imagemagick.org>
Date: Wed, 17 Feb 2016 13:34:19 +0000 (-0500)
Subject: https://github.com/ImageMagick/ImageMagick/issues/132
X-Git-Tag: 7.0.1-0~219
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=92ea28bd83a2eb14daced56f986823c7cad1077d;p=imagemagick

https://github.com/ImageMagick/ImageMagick/issues/132
---

diff --git a/MagickCore/quantum.c b/MagickCore/quantum.c
index a594bb6fc..c96685206 100644
--- a/MagickCore/quantum.c
+++ b/MagickCore/quantum.c
@@ -304,7 +304,6 @@ MagickExport size_t GetQuantumExtent(const Image *image,
   const QuantumInfo *quantum_info,const QuantumType quantum_type)
 {
   size_t
-    extent,
     packet_size;
 
   assert(quantum_info != (QuantumInfo *) NULL);
@@ -326,10 +325,9 @@ MagickExport size_t GetQuantumExtent(const Image *image,
     case CbYCrYQuantum: packet_size=4; break;
     default: break;
   }
-  extent=MagickMax(image->columns,image->rows);
   if (quantum_info->pack == MagickFalse)
-    return((size_t) (packet_size*extent*((quantum_info->depth+7)/8)));
-  return((size_t) ((packet_size*extent*quantum_info->depth+7)/8));
+    return((size_t) (packet_size*image->columns*((quantum_info->depth+7)/8)));
+  return((size_t) ((packet_size*image->columns*quantum_info->depth+7)/8));
 }
 
 /*