From 1edaa73a038a3390c92471be2b2c7f32baebed0c Mon Sep 17 00:00:00 2001
From: Alec Fenichel <alec.fenichel@gmail.com>
Date: Thu, 23 Mar 2017 09:35:38 -0400
Subject: [PATCH] Fix scrolling issue #331

Credit due to @franciscocsysteames
---
 src/js/bootstrap-dialog.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/js/bootstrap-dialog.js b/src/js/bootstrap-dialog.js
index 816818a..a5edc4c 100644
--- a/src/js/bootstrap-dialog.js
+++ b/src/js/bootstrap-dialog.js
@@ -1074,6 +1074,9 @@
                     $(this).remove();
                 }
                 BootstrapDialog.moveFocus();
+                if ($('.modal').hasClass('in')) {
+                  $('body').addClass('modal-open');
+                }
             });
 
             // Backdrop, I did't find a way to change bs3 backdrop option after the dialog is popped up, so here's a new wheel.