another 'join' ICE

0001-workaround-internal-compiler-error.patch

@@ -1,12 +1,26 @@
-From 06acb7b4cb3a476b359449b9042534f99e6bc02c Mon Sep 17 00:00:00 2001
+From e7379dfe3d3d92fe265d762a3f0399205e5b2816 Mon Sep 17 00:00:00 2001
 From: rpmbuild <rpmbuild@fedoraproject.org>
 Date: Fri, 24 Jul 2020 20:37:13 +0100
 Subject: [PATCH] workaround internal compiler error
 
 ---
+ forms/source/component/ListBox.cxx | 2 +-
  vcl/workben/vcldemo.cxx            | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
+ 2 files changed, 2 insertions(+), 2 deletions(-)
 
+diff --git a/forms/source/component/ListBox.cxx b/forms/source/component/ListBox.cxx
+index 7c51f7c..0e75606 100644
+--- a/forms/source/component/ListBox.cxx
++++ b/forms/source/component/ListBox.cxx
+@@ -1994,7 +1994,7 @@ namespace frm
+             }
+         }
+         if (t.is()) {
+-            t->join();
++            t->comphelper::AsyncEventNotifier::join();
+         }
+ 
+         OBoundControl::disposing();
 diff --git a/vcl/workben/vcldemo.cxx b/vcl/workben/vcldemo.cxx
 index 74dc6fb..9655a77 100644
 --- a/vcl/workben/vcldemo.cxx