From 820fd790d85c6ae00413e281689fd45613e2d63a Mon Sep 17 00:00:00 2001
From: Pieter Hoste <hoste.pieter@gmail.com>
Date: Sat, 3 Aug 2019 10:20:01 +0200
Subject: [PATCH] Fixes a less compilation problem with '.abs-modal-overlay'
 being used in the lib code while it was being defined in the Magento/backend
 theme.

(cherry picked from commit 9340950d1fc9f56bf2d6787028dc977a674d9386)
---
 .../backend/web/css/source/components/_modals_extend.less     | 4 ++++
 lib/web/css/source/components/_modals.less                    | 1 -
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/app/design/adminhtml/Magento/backend/web/css/source/components/_modals_extend.less b/app/design/adminhtml/Magento/backend/web/css/source/components/_modals_extend.less
index efc747e4d714a..72e9088f7cd34 100644
--- a/app/design/adminhtml/Magento/backend/web/css/source/components/_modals_extend.less
+++ b/app/design/adminhtml/Magento/backend/web/css/source/components/_modals_extend.less
@@ -33,6 +33,10 @@
 
 //
 
+.modals-overlay {
+    &:extend(.abs-modal-overlay all);
+}
+
 .modal-popup,
 .modal-slide {
     .action-close {
diff --git a/lib/web/css/source/components/_modals.less b/lib/web/css/source/components/_modals.less
index 396930cce6d86..58c9c0674b6ad 100644
--- a/lib/web/css/source/components/_modals.less
+++ b/lib/web/css/source/components/_modals.less
@@ -150,7 +150,6 @@
 
     //  Modals overlay
     .modals-overlay {
-        &:extend(.abs-modal-overlay all);
         .lib-css(z-index, @overlay__z-index);
     }