From: cristy <urban-warrior@git.imagemagick.org>
Date: Thu, 21 Mar 2013 00:23:17 +0000 (+0000)
Subject: (no commit message)
X-Git-Tag: 7.0.1-0~4048
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=260bda9074571e344304ee6618bbe61fe3e8c4b8;p=imagemagick

---

diff --git a/MagickCore/signature.c b/MagickCore/signature.c
index 38b2021f8..f8f82ade3 100644
--- a/MagickCore/signature.c
+++ b/MagickCore/signature.c
@@ -505,7 +505,6 @@ MagickExport MagickBooleanType SignatureImage(Image *image,
   signature_info=AcquireSignatureInfo();
   signature=AcquireStringInfo(image->columns*GetPixelChannels(image)*
     sizeof(pixel));
-  pixels=GetStringInfoDatum(signature);
   image_view=AcquireVirtualCacheView(image,exception);
   for (y=0; y < (ssize_t) image->rows; y++)
   {
@@ -520,6 +519,7 @@ MagickExport MagickBooleanType SignatureImage(Image *image,
       break;
     SetStringInfoLength(signature,image->columns*GetPixelChannels(image)*
       sizeof(pixel));
+    pixels=GetStringInfoDatum(signature);
     q=pixels;
     for (x=0; x < (ssize_t) image->columns; x++)
     {