[baobab] Bump gtk requirement

[Paolo Borelli <pborelli src gnome org>]

commit d63bb017ba425422ccbfa05494b489d1bd133526
Author: Paolo Borelli <pborelli gnome org>
Date:   Sun Jun 30 12:14:53 2013 +0200

    Bump gtk requirement

 configure.ac           |    2 +-
 src/baobab-window.vala |    3 +--
 2 files changed, 2 insertions(+), 3 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 1d2262f..a62566a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -44,7 +44,7 @@ AC_PATH_PROG(GLIB_COMPILE_RESOURCES, glib-compile-resources)
 YELP_HELP_INIT
 
 PKG_CHECK_MODULES(BAOBAB, [
-    gtk+-3.0 >= 3.9.3
+    gtk+-3.0 >= 3.9.7
     glib-2.0 >= 2.32.0
     gio-2.0 >= 2.30.0
 ])
diff --git a/src/baobab-window.vala b/src/baobab-window.vala
index 5ff9bec..360f7d0 100644
--- a/src/baobab-window.vala
+++ b/src/baobab-window.vala
@@ -116,8 +116,7 @@ namespace Baobab {
         };
 
         [GtkCallback]
-        private void close_button_clicked(Gtk.Button button)
-        {
+        private void close_button_clicked(Gtk.Button button) {
             close ();
         }