[gnome-themes-standard] buttons: fix fallout from GTK master new syntax

[Cosimo Cecchi <cosimoc src gnome org>]

commit d3b8bacddfaa6a48cf2c154986b700caf25c8ef4
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Wed May 2 11:52:36 2012 -0400

    buttons: fix fallout from GTK master new syntax
    
    We're missing a px here, so the border slice fails to scale correctly to
    the desired size.

 themes/Adwaita/gtk-3.0/gtk-widgets.css |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/themes/Adwaita/gtk-3.0/gtk-widgets.css b/themes/Adwaita/gtk-3.0/gtk-widgets.css
index 376b092..7a45e64 100644
--- a/themes/Adwaita/gtk-3.0/gtk-widgets.css
+++ b/themes/Adwaita/gtk-3.0/gtk-widgets.css
@@ -931,7 +931,7 @@ GtkComboBox.combobox-entry .button {
 .linked .button:focus:active:first-child,
 .linked .button:insensitive:first-child {
     border-right-width: 0;
-    border-image-width: 3px 0 4px 3;
+    border-image-width: 3px 0 4px 3px;
     border-bottom-right-radius: 0;
     border-top-right-radius: 0;
 }