[gnome-user-docs] g-h/a11y-contrast: Wording tweak

[Shaun McCance <shaunm src gnome org>]

commit 91926d58cfb894fb7ebfea5b78d1ff47fd6499f3
Author: Shaun McCance <shaunm gnome org>
Date:   Sat Apr 2 12:13:40 2011 -0400

    g-h/a11y-contrast: Wording tweak

 gnome-help/C/a11y-contrast.page |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gnome-help/C/a11y-contrast.page b/gnome-help/C/a11y-contrast.page
index 8d3f717..27d33be 100644
--- a/gnome-help/C/a11y-contrast.page
+++ b/gnome-help/C/a11y-contrast.page
@@ -18,7 +18,7 @@
 
   <title>Adjust the contrast</title>
 
-<p>You can adjust the contrast of windows and buttons so that they're easier to see. This is not the same as <link xref="power-brighter">changing the contrast of the whole screen</link>; only parts of the <em>user interface</em> will change.</p>
+<p>You can adjust the contrast of windows and buttons so that they're easier to see. This is not the same as <link xref="power-brighter">changing the brightness of the whole screen</link>; only parts of the <em>user interface</em> will change.</p>
 
   <steps>
     <item><p>Click on the accessibility icon in the top panel.</p></item>