From e5d0576ac2954ad46e87205455e622b877987ddf Mon Sep 17 00:00:00 2001
From: Mathieu Baudier <mbaudier@argeo.org>
Date: Thu, 31 Dec 2020 11:22:04 +0100
Subject: [PATCH] Make tabbed area more robust.

---
 org.argeo.cms.ui/src/org/argeo/cms/ui/widgets/TabbedArea.java | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/org.argeo.cms.ui/src/org/argeo/cms/ui/widgets/TabbedArea.java b/org.argeo.cms.ui/src/org/argeo/cms/ui/widgets/TabbedArea.java
index 12ef97557..8a021f1de 100644
--- a/org.argeo.cms.ui/src/org/argeo/cms/ui/widgets/TabbedArea.java
+++ b/org.argeo.cms.ui/src/org/argeo/cms/ui/widgets/TabbedArea.java
@@ -115,6 +115,8 @@ public class TabbedArea extends Composite {
 	}
 
 	public void view(CmsUiProvider uiProvider, Node context) {
+		if (body.isDisposed())
+			return;
 		int index = tabIndex(context);
 		if (index >= 0) {
 			showTab(index);
-- 
2.30.2