[baobab/gnome-3-6] Silence a vala warning

[Paolo Borelli <pborelli src gnome org>]

commit c70e0cb95d8de439913417d2f99a78a179add79f
Author: Paolo Borelli <pborelli gnome org>
Date:   Sat Nov 10 16:17:12 2012 +0100

    Silence a vala warning

 src/baobab-application.vala |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)
---
diff --git a/src/baobab-application.vala b/src/baobab-application.vala
index 69dc919..23e7397 100644
--- a/src/baobab-application.vala
+++ b/src/baobab-application.vala
@@ -101,7 +101,11 @@ namespace Baobab {
             baobab = this;
 
             var css_provider = new Gtk.CssProvider ();
-            css_provider.load_from_data (CSS_DATA, -1);
+            try {
+                css_provider.load_from_data (CSS_DATA, -1);
+            } catch (Error e) {
+                error ("loading css: %s", e.message);
+            }
             Gtk.StyleContext.add_provider_for_screen (Gdk.Screen.get_default (), css_provider, Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION);
 
             // Settings