[gnome-shell] Remove hardcoded '28' from StScrollView

[Owen Taylor <otaylor src gnome org>]

commit ac2be7f0d1cbb8148ef70bec9bdee8046676ea66
Author: Colin Walters <walters verbum org>
Date:   Thu Sep 10 01:24:13 2009 -0400

    Remove hardcoded '28' from StScrollView
    
    https://bugzilla.gnome.org/show_bug.cgi?id=591245

 src/st/st-scroll-view.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
---
diff --git a/src/st/st-scroll-view.c b/src/st/st-scroll-view.c
index aba01e6..8f4332f 100644
--- a/src/st/st-scroll-view.c
+++ b/src/st/st-scroll-view.c
@@ -303,8 +303,6 @@ st_scroll_view_allocate (ClutterActor          *actor,
                    "scrollbar-width", &sb_width,
                    "scrollbar-height", &sb_height,
                    NULL);
-  sb_width = 28;
-  sb_height = 28;
 
   if (!CLUTTER_ACTOR_IS_VISIBLE (priv->vscroll))
     sb_width = 0;