[gnome-settings-daemon] Fix the build

[Rui Matos <rtcm src gnome org>]

commit a4e63272ee76ea3a7e7aef608ed1b967f444783c
Author: Matthias Clasen <mclasen redhat com>
Date:   Thu Oct 11 23:06:07 2012 -0400

    Fix the build
    
    This extra comma was causing the xsettings test to fail to link,
    because it was missing the X11 libs.

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 15e381a..815750b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -69,7 +69,7 @@ PKG_CHECK_MODULES(SETTINGS_DAEMON,
 PKG_CHECK_MODULES(SETTINGS_PLUGIN,
         gtk+-3.0 >= $GTK_REQUIRED_VERSION
         gio-2.0 >= $GIO_REQUIRED_VERSION
-        libnotify >= $LIBNOTIFY_REQUIRED_VERSION,
+        libnotify >= $LIBNOTIFY_REQUIRED_VERSION
         gsettings-desktop-schemas
         x11
 )