Fixed bug 388760: [rulers] Remove the final modifier on
org.eclipse.jface.text.source.LineNumberChangeRulerColumn
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/source/LineNumberChangeRulerColumn.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/source/LineNumberChangeRulerColumn.java
index 3dc1de1..1854a19 100644
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/source/LineNumberChangeRulerColumn.java
+++ b/org.eclipse.jface.text/src/org/eclipse/jface/text/source/LineNumberChangeRulerColumn.java
@@ -1,5 +1,5 @@
/*******************************************************************************
- * Copyright (c) 2000, 2009 IBM Corporation and others.
+ * Copyright (c) 2000, 2012 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
@@ -27,12 +27,13 @@
import org.eclipse.jface.text.revisions.RevisionInformation;
/**
- * A vertical ruler column displaying line numbers and serving as a UI for quick diff.
- * Clients usually instantiate and configure object of this class.
- *
+ * A vertical ruler column displaying line numbers and serving as a UI for quick diff. Clients
+ * usually instantiate and configure object of this class.
+ *
* @since 3.0
+ * @noextend This class is not intended to be subclassed by clients.
*/
-public final class LineNumberChangeRulerColumn extends LineNumberRulerColumn implements IChangeRulerColumn, IRevisionRulerColumn, IRevisionRulerColumnExtension {
+public class LineNumberChangeRulerColumn extends LineNumberRulerColumn implements IChangeRulerColumn, IRevisionRulerColumn, IRevisionRulerColumnExtension {
/** The ruler's annotation model. */
private IAnnotationModel fAnnotationModel;
/** <code>true</code> if changes should be displayed using character indications instead of background colors. */
