[gnome-user-docs] backup-why: Fixed typo, #671978

[Shaun McCance <shaunm src gnome org>]

commit 9a6c3981320cc766991597811567c9646937be86
Author: Shaun McCance <shaunm gnome org>
Date:   Tue Mar 13 09:09:13 2012 -0400

    backup-why: Fixed typo, #671978

 gnome-help/C/backup-why.page |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/gnome-help/C/backup-why.page b/gnome-help/C/backup-why.page
index 6334a1a..cfecff0 100644
--- a/gnome-help/C/backup-why.page
+++ b/gnome-help/C/backup-why.page
@@ -25,8 +25,8 @@
  original files. For example, you may use a USB drive, an external hard drive, a
  CD/DVD, or an off-site service.</p>
 
-  <p>The best way to back up up your files is to do so regularly, keeping the
- copies off-site and (possibly) encrypted.</p>
+  <p>The best way to back up your files is to do so regularly, keeping the
+  copies off-site and (possibly) encrypted.</p>
 
 <links type="topic" style="2column"/>