[gnome-control-center] build: Require a newer GTK+ for the lock button

[Bastien Nocera <hadess src gnome org>]

commit 00bfe342bbf3a5cff27fd10e15e1d903f9397e74
Author: Bastien Nocera <hadess hadess net>
Date:   Sat May 7 17:46:25 2011 +0100

    build: Require a newer GTK+ for the lock button

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 82d81d9..0c118cd 100644
--- a/configure.ac
+++ b/configure.ac
@@ -71,7 +71,7 @@ dnl Check that we meet the  dependencies
 dnl ==============================================
 
 GLIB_REQUIRED_VERSION=2.25.11
-GTK_REQUIRED_VERSION=3.0.2
+GTK_REQUIRED_VERSION=3.1.3
 DESKTOP_SCHEMAS_REQUIRED_VERSION=0.1.7
 PA_REQUIRED_VERSION=0.9.16
 CANBERRA_REQUIRED_VERSION=0.13