[eog] Fixed one string

[Jorge Gonzalez Gonzalez <jorgegonz src gnome org>]

commit a1e9829cfdb92292a415a764a397f6ffdf44fe21
Author: Jorge GonzÃlez <jorgegonz svn gnome org>
Date:   Sat Sep 10 16:21:36 2011 +0200

    Fixed one string

 help/C/format-change.page |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/help/C/format-change.page b/help/C/format-change.page
index 5430f75..a7c9b64 100644
--- a/help/C/format-change.page
+++ b/help/C/format-change.page
@@ -47,7 +47,7 @@ original file.</p></item>
 
 <p>The image viewer tries to guess which file format to save a picture in 
 based on the file extension you choose. If it doesn't recognize the file 
-extension you types, or if you don't know which one to use, click 
+extension you type, or if you don't know which one to use, click 
 <gui>Browse</gui> in the <gui>Save Image</gui> window. This will allow you to 
 choose the file type from the drop down box.
 </p>