From 4d17329c3abc8aee3077e4fb073a83b03bf4a0e6 Mon Sep 17 00:00:00 2001
From: weaseldotro <1822852+weaseldotro@users.noreply.github.com>
Date: Sat, 7 Nov 2020 21:07:14 +0200
Subject: [PATCH] fix(ComposedModal): remove bx--body--with-modal-open from
 body only when there are no visible modals

If multiple modals are used, this correctly handles the cleanup after the modals close.
---
 src/ComposedModal/ComposedModal.svelte | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/ComposedModal/ComposedModal.svelte b/src/ComposedModal/ComposedModal.svelte
index f0ea91a2..44c62f9d 100644
--- a/src/ComposedModal/ComposedModal.svelte
+++ b/src/ComposedModal/ComposedModal.svelte
@@ -83,7 +83,9 @@
   });
 
   onDestroy(() => {
-    document.body.classList.remove("bx--body--with-modal-open");
+    if(document.querySelectorAll('.bx--modal.is-visible').length === 0) {
+      document.body.classList.remove("bx--body--with-modal-open");
+    }
   });
 
   afterUpdate(() => {
@@ -91,7 +93,9 @@
       if (!open) {
         opened = false;
         dispatch("close");
-        document.body.classList.remove("bx--body--with-modal-open");
+        if(document.querySelectorAll('.bx--modal.is-visible').length === 0) {
+          document.body.classList.remove("bx--body--with-modal-open");
+        }
       }
     } else if (open) {
       opened = true;