From: Mathieu Baudier <mbaudier@argeo.org>
Date: Mon, 19 Jul 2021 08:24:05 +0000 (+0200)
Subject: Make abstract page viewer more robust.
X-Git-Tag: argeo-commons-2.1.103~12
X-Git-Url: https://git.argeo.org/?p=lgpl%2Fargeo-commons.git;a=commitdiff_plain;h=be345faf34c43208395a802295ca73d8178e7e0a

Make abstract page viewer more robust.
---

diff --git a/org.argeo.cms.ui/src/org/argeo/cms/ui/viewers/AbstractPageViewer.java b/org.argeo.cms.ui/src/org/argeo/cms/ui/viewers/AbstractPageViewer.java
index 60db89978..e5ae67a79 100644
--- a/org.argeo.cms.ui/src/org/argeo/cms/ui/viewers/AbstractPageViewer.java
+++ b/org.argeo.cms.ui/src/org/argeo/cms/ui/viewers/AbstractPageViewer.java
@@ -164,7 +164,8 @@ public abstract class AbstractPageViewer extends ContentViewer implements Observ
 					mouseListener = null;
 				refresh(getControl());
 				// layout(getControl());
-				layoutPage();
+				if (!getControl().isDisposed())
+					layoutPage();
 			} catch (RepositoryException e) {
 				throw new JcrException("Cannot refresh", e);
 			}