Bug 275627 [Forms] Leak: BusyIndicator must ensure to properly dispose created images on disposal:
diff --git a/bundles/org.eclipse.ui.forms/src/org/eclipse/ui/internal/forms/widgets/BusyIndicator.java b/bundles/org.eclipse.ui.forms/src/org/eclipse/ui/internal/forms/widgets/BusyIndicator.java
index 139b014..648109c 100644
--- a/bundles/org.eclipse.ui.forms/src/org/eclipse/ui/internal/forms/widgets/BusyIndicator.java
+++ b/bundles/org.eclipse.ui.forms/src/org/eclipse/ui/internal/forms/widgets/BusyIndicator.java
@@ -1,5 +1,5 @@
/*******************************************************************************
- * Copyright (c) 2006, 2008 IBM Corporation and others.
+ * Copyright (c) 2006, 2009 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
@@ -328,7 +328,7 @@
}
private synchronized void clearImages() {
- if (busyThread != null)
+ if (busyThread != null && !isDisposed())
return;
if (imageCache != null) {
for (int index = 0; index < IMAGE_COUNT; index++) {
