[gtk+] Adwaita: remove bogus box-shadow in GtkComboBox

[Lapo Calamandrei <lapo src gnome org>]

commit cca97c5b0f6ab1573b8237023e216e78c7ab0966
Author: Lapo Calamandrei <calamandrei gmail com>
Date:   Tue Sep 1 15:47:53 2015 +0200

    Adwaita: remove bogus box-shadow in GtkComboBox

 gtk/theme/Adwaita/_common.scss           |    2 --
 gtk/theme/Adwaita/gtk-contained-dark.css |    1 -
 gtk/theme/Adwaita/gtk-contained.css      |    1 -
 3 files changed, 0 insertions(+), 4 deletions(-)
---
diff --git a/gtk/theme/Adwaita/_common.scss b/gtk/theme/Adwaita/_common.scss
index 2feddb4..57d933a 100644
--- a/gtk/theme/Adwaita/_common.scss
+++ b/gtk/theme/Adwaita/_common.scss
@@ -980,8 +980,6 @@ GtkComboBox {
   -GtkComboBox-arrow-scaling: 0.5;
   -GtkComboBox-shadow-type: none;
 
-  box-shadow: 0 1px $borders_edge;
-
   @include _button_text_shadow;
 
   &:insensitive {
diff --git a/gtk/theme/Adwaita/gtk-contained-dark.css b/gtk/theme/Adwaita/gtk-contained-dark.css
index b7a7517..6a0e1e8 100644
--- a/gtk/theme/Adwaita/gtk-contained-dark.css
+++ b/gtk/theme/Adwaita/gtk-contained-dark.css
@@ -1461,7 +1461,6 @@ GtkTreeView .spinbutton.entry, GtkTreeView .spinbutton.entry:focus {
 GtkComboBox {
   -GtkComboBox-arrow-scaling: 0.5;
   -GtkComboBox-shadow-type: none;
-  box-shadow: 0 1px rgba(238, 238, 236, 0.1);
   text-shadow: 0 -1px rgba(0, 0, 0, 0.81176);
   icon-shadow: 0 -1px rgba(0, 0, 0, 0.81176); }
   GtkComboBox > .the-button-in-the-combobox {
diff --git a/gtk/theme/Adwaita/gtk-contained.css b/gtk/theme/Adwaita/gtk-contained.css
index 5decfdf..c829f99 100644
--- a/gtk/theme/Adwaita/gtk-contained.css
+++ b/gtk/theme/Adwaita/gtk-contained.css
@@ -1461,7 +1461,6 @@ GtkTreeView .spinbutton.entry, GtkTreeView .spinbutton.entry:focus {
 GtkComboBox {
   -GtkComboBox-arrow-scaling: 0.5;
   -GtkComboBox-shadow-type: none;
-  box-shadow: 0 1px white;
   text-shadow: 0 1px rgba(255, 255, 255, 0.76923);
   icon-shadow: 0 1px rgba(255, 255, 255, 0.76923); }
   GtkComboBox > .the-button-in-the-combobox {