[gnome-themes-standard] Add 1px height to HeaderBar image buttons

[Jakub Steiner <jimmac src gnome org>]

commit fcc1628cb81f8537b56aa7b79ea7ee11d1d3d2fe
Author: Allan Day <allanpday gmail com>
Date:   Fri Aug 23 10:30:04 2013 +0100

    Add 1px height to HeaderBar image buttons
    
    This makes them the same height as text buttons, and accomodates
    the double stroke on the bottom edge.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=706644

 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 cf6223d..6efd7a7 100644
--- a/themes/Adwaita/gtk-3.0/gtk-widgets.css
+++ b/themes/Adwaita/gtk-3.0/gtk-widgets.css
@@ -2603,7 +2603,7 @@ GtkCheckButton:selected:focus {
 }
 
 .header-bar .button.image-button {
-    padding: 5px 4px 4px 5px;
+    padding: 5px 4px 5px 5px;
 }
 
 /********************