diff options
Diffstat (limited to 'bundles/org.eclipse.swt/Eclipse SWT/common/org/eclipse/swt/widgets/Synchronizer.java')
| -rw-r--r-- | bundles/org.eclipse.swt/Eclipse SWT/common/org/eclipse/swt/widgets/Synchronizer.java | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/bundles/org.eclipse.swt/Eclipse SWT/common/org/eclipse/swt/widgets/Synchronizer.java b/bundles/org.eclipse.swt/Eclipse SWT/common/org/eclipse/swt/widgets/Synchronizer.java index 87916c0198..6c2f265c34 100644 --- a/bundles/org.eclipse.swt/Eclipse SWT/common/org/eclipse/swt/widgets/Synchronizer.java +++ b/bundles/org.eclipse.swt/Eclipse SWT/common/org/eclipse/swt/widgets/Synchronizer.java @@ -1,5 +1,5 @@ /******************************************************************************* - * Copyright (c) 2000, 2011 IBM Corporation and others. + * Copyright (c) 2000, 2014 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 @@ -138,7 +138,9 @@ boolean runAsyncMessages (boolean all) { lock.throwable = t; SWT.error (SWT.ERROR_FAILED_EXEC, t); } finally { - display.sendPostEvent(null); + if (display != null && !display.isDisposed()) { + display.sendPostEvent(null); + } syncThread = null; lock.notifyAll (); } @@ -184,7 +186,9 @@ protected void syncExec (Runnable runnable) { try { runnable.run(); } finally { - display.sendPostEvent(null); + if (display != null && !display.isDisposed()) { + display.sendPostEvent(null); + } } } return; |