X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;f=security%2Fplugins%2Forg.argeo.security.ui%2Fsrc%2Fmain%2Fjava%2Forg%2Fargeo%2Fsecurity%2Fui%2Fviews%2FLogContentProvider.java;h=72f2059326444c2acbb371dd29419a17f13eb315;hb=3a3d316af102ba410d1d9e6de349d0c8f7ac044f;hp=fb1ee13bb95574a4f1faa40519270d335e762dc1;hpb=6bb0606505be3e99021c5ff9771c719eb1e1f2e7;p=lgpl%2Fargeo-commons.git

diff --git a/security/plugins/org.argeo.security.ui/src/main/java/org/argeo/security/ui/views/LogContentProvider.java b/security/plugins/org.argeo.security.ui/src/main/java/org/argeo/security/ui/views/LogContentProvider.java
index fb1ee13bb..72f205932 100644
--- a/security/plugins/org.argeo.security.ui/src/main/java/org/argeo/security/ui/views/LogContentProvider.java
+++ b/security/plugins/org.argeo.security.ui/src/main/java/org/argeo/security/ui/views/LogContentProvider.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright (C) 2007-2012 Argeo GmbH
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *         http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.argeo.security.ui.views;
 
 import java.text.DateFormat;
@@ -118,14 +133,12 @@ class LogContentProvider implements ILazyContentProvider, ArgeoLogListener {
 	// }
 
 	/** Scroll to the last line */
-	protected void scrollToLastLine() {
+	protected synchronized void scrollToLastLine() {
 		// we try to show last line with two methods
 		// viewer.reveal(lines.peekLast());
 
 		Table table = viewer.getTable();
-		TableItem ti = table.getItem(lines.size() - 1);
-		if (ti == null)
-			System.out.println("tableItem is null");
+		TableItem ti = table.getItem(table.getItemCount() - 1);
 		table.showItem(ti);
 	}