[gsettings-desktop-schemas] schemas: And fix up last commit

[Bastien Nocera <hadess src gnome org>]

commit 5439cbfaa65cd4e8f86303dd457d3811974c0c0d
Author: Anders Jonsson <anders jonsson norsjovallen se>
Date:   Fri Dec 29 16:48:55 2017 +0100

    schemas: And fix up last commit
    
    In commit fe50a4d
    
    https://bugzilla.gnome.org/show_bug.cgi?id=791960

 schemas/org.gnome.desktop.sound.gschema.xml.in |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/schemas/org.gnome.desktop.sound.gschema.xml.in b/schemas/org.gnome.desktop.sound.gschema.xml.in
index cfeaa0f..4a533f5 100644
--- a/schemas/org.gnome.desktop.sound.gschema.xml.in
+++ b/schemas/org.gnome.desktop.sound.gschema.xml.in
@@ -19,7 +19,7 @@
     <key type="b" name="allow-volume-above-100-percent">
       <default>false</default>
       <summary>Allow volume above 100%</summary>
-      <description>Whether volume can set above 100%, using software amplification.</description>
+      <description>Whether volume can be set above 100%, using software amplification.</description>
     </key>
   </schema>
 </schemalist>