[gtk+] HighContrast: Update treeview rubberband styling

[Matthias Clasen <matthiasc src gnome org>]

commit ec065d4cbf8fdd7a35afca61f5d0257b73316fab
Author: Matthias Clasen <mclasen redhat com>
Date:   Tue Nov 10 07:31:32 2015 -0500

    HighContrast: Update treeview rubberband styling
    
    Adapt to the changes in the previous commit.

 gtk/theme/HighContrast/_common.scss |    2 +-
 gtk/theme/HighContrast/gtk.css      |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/gtk/theme/HighContrast/_common.scss b/gtk/theme/HighContrast/_common.scss
index 84fd778..1c6bdae 100644
--- a/gtk/theme/HighContrast/_common.scss
+++ b/gtk/theme/HighContrast/_common.scss
@@ -966,7 +966,7 @@ treeview.view {
   border-left-color: mix($fg_color, $base_color, 50%); // this is actually the tree lines color,
   border-top-color: $bg_color;                         // while this is the grid lines color, better then 
nothing
 
-  &.rubberband { @extend rubberband; } // to avoid borders being overridden by the previously set props
+  & rubberband { @extend rubberband; } // to avoid borders being overridden by the previously set props
 
   &:selected { border-radius: 0; } // rest border radius in lists
 
diff --git a/gtk/theme/HighContrast/gtk.css b/gtk/theme/HighContrast/gtk.css
index d869a48..10ab9b0 100644
--- a/gtk/theme/HighContrast/gtk.css
+++ b/gtk/theme/HighContrast/gtk.css
@@ -109,7 +109,7 @@ textview text,
 .rubberband,
 rubberband,
 flowbox rubberband,
-treeview.view.rubberband {
+treeview.view rubberband {
   border: 1px solid #000;
   background-color: rgba(0, 0, 0, 0.2); }