[gnome-shell-sass] Too many values for border-radius property.

[Florian Müllner <fmuellner src gnome org>]

commit 1087927ea0aef09b0d9478a6f42da49204e943ed
Author: Miguel Vaello Martínez <miguel vaellomartinez gmail com>
Date:   Sat Feb 21 18:47:41 2015 +0100

    Too many values for border-radius property.
    
    GNOME Shell throws the following warning message:
    'St-WARNING **: Too many values for border-radius property.'
    
    Was fixed with just remove the last '0' on the 'border-radius'
    property in the '.tile-preview-left.on-primary' class.

 _common.scss |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/_common.scss b/_common.scss
index 3d95f21..f1edb72 100644
--- a/_common.scss
+++ b/_common.scss
@@ -610,7 +610,7 @@ StScrollBar {
 }
 
   .tile-preview-left.on-primary {
-    border-radius: $panel-corner-radius $panel-corner-radius 0 0 0;
+    border-radius: $panel-corner-radius $panel-corner-radius 0 0;
   }
 
   .tile-preview-right.on-primary {