[gimp-web] Fix installer filename on checksum line

[Michael Schumacher <schumaml src gnome org>]

commit 9869007ea47949e45d8a48148f8e658a9efddbc7
Author: Michael Schumacher <schumaml gmx de>
Date:   Sat Jul 16 21:39:53 2016 +0200

    Fix installer filename on checksum line

 content/downloads/index.md |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/content/downloads/index.md b/content/downloads/index.md
index 4f5ca70..a24eace 100644
--- a/content/downloads/index.md
+++ b/content/downloads/index.md
@@ -139,7 +139,7 @@ Choosing this option will download the torrent file for the GIMP installer.
 You may need to install a torrent client to make use of this file. <a 
href="//en.wikipedia.org/wiki/BitTorrent" title="BitTorrent on Wikipedia">Learn more...</a>
 
 ### MD5 Hash Sum
-The MD5 hash sum for `gimp-2.8.18-setup-8.exe` is: <kbd>510bb11abc72443f431226523fa21b6f</kbd>.
+The MD5 hash sum for `gimp-2.8.18-setup.exe` is: <kbd>510bb11abc72443f431226523fa21b6f</kbd>.
 
 ### Older Downloads
 Previous installers for Windows can be found here: 
[download.gimp.org](//download.gimp.org/mirror/pub/gimp/v2.8/windows/).