From: Cristy <urban-warrior@imagemagick.org>
Date: Sat, 15 Dec 2018 17:34:29 +0000 (-0500)
Subject: https://imagemagick.org/discourse-server/viewtopic.php?f=3&t=35177
X-Git-Tag: 7.0.8-17~22
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=846abc96efa3536cefa3a271713b9f4444f48650;p=imagemagick

https://imagemagick.org/discourse-server/viewtopic.php?f=3&t=35177
---

diff --git a/MagickCore/utility.c b/MagickCore/utility.c
index 0e3c008f1..539154f77 100644
--- a/MagickCore/utility.c
+++ b/MagickCore/utility.c
@@ -1363,10 +1363,8 @@ MagickExport void GetPathComponent(const char *path,PathType type,
     case SubimagePath:
     {
       *component='\0';
-      if ((subimage_length != 0) &&
-          (magick_length+subimage_offset) < strlen(path))
-        (void) CopyMagickString(component,path+magick_length+subimage_offset,
-          subimage_length);
+      if ((subimage_length != 0) && (magick_length < subimage_offset))
+        (void) CopyMagickString(component,path+subimage_offset,subimage_length);
       break;
     }
     case SubcanonicalPath: