From: Cristy <urban-warrior@imagemagick.org>
Date: Sun, 4 Feb 2018 01:56:41 +0000 (-0500)
Subject: ...
X-Git-Tag: 7.0.7-23~154
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=390d9509d61bd2f63d2692dde2646a55d4111ce1;p=imagemagick

...
---

diff --git a/MagickCore/blob.c b/MagickCore/blob.c
index 21fd72aed..a05065c02 100644
--- a/MagickCore/blob.c
+++ b/MagickCore/blob.c
@@ -4703,12 +4703,12 @@ MagickExport MagickOffsetType SeekBlob(Image *image,
           break;
         }
       }
-      if (blob_info->offset <= (MagickOffsetType) ((off_t) blob_info->length))
+      if (blob_info->offset < (MagickOffsetType) ((off_t) blob_info->length))
         {
           blob_info->eof=MagickFalse;
           break;
         }
-      if (blob_info->offset > (MagickOffsetType) ((off_t) blob_info->extent))
+      if (blob_info->offset >= (MagickOffsetType) ((off_t) blob_info->extent))
         return(-1);
       break;
     }