[gtk+] widget: fix typo in warning message

[Paolo Borelli <pborelli src gnome org>]

commit 4447cf24197e4cebb97df9e8e944e70ab9989d17
Author: Paolo Borelli <pborelli gnome org>
Date:   Mon Oct 19 11:41:34 2015 +0200

    widget: fix typo in warning message

 gtk/gtkwidget.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gtk/gtkwidget.c b/gtk/gtkwidget.c
index ab5f461..4ae6e2b 100644
--- a/gtk/gtkwidget.c
+++ b/gtk/gtkwidget.c
@@ -10399,7 +10399,7 @@ gtk_widget_create_pango_context (GtkWidget *widget)
   if (!screen)
     {
       GTK_NOTE (MULTIHEAD,
-               g_warning ("gtk_widget_create_pango_context ()) called without screen"));
+                g_warning ("gtk_widget_create_pango_context () called without screen"));
 
       screen = gdk_screen_get_default ();
     }