[gnome-shell-sass] theme: submenu separator size

[Florian Müllner <fmuellner src gnome org>]

commit 987a9640c523cc4c9f601b58143948ad2f23afb5
Author: Jakub Steiner <jimmac gmail com>
Date:   Fri Feb 14 19:06:54 2020 +0100

    theme: submenu separator size
    
    - match width of the submenu separators to the parents
    
    https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/1004

 widgets/_popovers.scss | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/widgets/_popovers.scss b/widgets/_popovers.scss
index b28893f..a693f15 100644
--- a/widgets/_popovers.scss
+++ b/widgets/_popovers.scss
@@ -90,6 +90,7 @@ $popover_arrow_height: 12px;
     margin: 6px 64px;
     background-color: lighten($borders_color, 2%);
     .popup-sub-menu & { //submenu separators
+      margin: 0 64px 0 32px;
       @if $variant == 'dark' {
         background-color: lighten($bg_color,10%);
       }