[gcompris] lang activity, fixed reference to the zero voice.

[Bruno Coudoin <bcoudoin src gnome org>]

commit 059dbf6366e26ad4d1e961130d4047fd0f39df2c
Author: Bruno Coudoin <bcoudoin gcompris net>
Date:   Mon Jun 3 00:34:25 2013 +0200

    lang activity, fixed reference to the zero voice.

 src/lang-activity/resources/lang/words.xml.in |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/lang-activity/resources/lang/words.xml.in b/src/lang-activity/resources/lang/words.xml.in
index c13f989..56e6867 100644
--- a/src/lang-activity/resources/lang/words.xml.in
+++ b/src/lang-activity/resources/lang/words.xml.in
@@ -1123,7 +1123,7 @@
     <Triplet>
       <description>zero</description>
       <image>lang/words/zero.png</image>
-      <voice>voices/$LOCALE/words/zero.ogg</voice>
+      <voice>voices/$LOCALE/alphabet/U0030.ogg</voice>
       <c:type></c:type>
     </Triplet>
     <Triplet>