[gnome-shell/wip/snwh/theme-refactor] Apply suggestion to data/theme/gnome-shell-sass/_drawing.scss

[Sam Hewitt <snwh src gnome org>]

commit 69c8e6708869bbb47a5cf824c2fed13f401ce7ac
Author: Sam Hewitt <sam snwh org>
Date:   Thu Jan 9 15:24:25 2020 +0000

    Apply suggestion to data/theme/gnome-shell-sass/_drawing.scss

 data/theme/gnome-shell-sass/_drawing.scss | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/data/theme/gnome-shell-sass/_drawing.scss b/data/theme/gnome-shell-sass/_drawing.scss
index ef61a4bf76..67cfaa767e 100644
--- a/data/theme/gnome-shell-sass/_drawing.scss
+++ b/data/theme/gnome-shell-sass/_drawing.scss
@@ -193,7 +193,7 @@
     border-color: transparent;
     background-color: transparent;
     background-image: none;
-    @include draw_shadows(inset 0 1px rgba(255,255,255,1),$blank_edge);
+    @include draw_shadows(inset 0 1px rgba(255,255,255,0),$blank_edge);
     text-shadow: none;
     icon-shadow: none;
   }