### Eclipse Workspace Patch 1.0
#P org.eclipse.jdt.core
Index: search/org/eclipse/jdt/internal/core/search/processing/JobManager.java
===================================================================
RCS file: /cvsroot/eclipse/org.eclipse.jdt.core/search/org/eclipse/jdt/internal/core/search/processing/JobManager.java,v
retrieving revision 1.102
diff -u -r1.102 JobManager.java
--- search/org/eclipse/jdt/internal/core/search/processing/JobManager.java	7 Jan 2010 20:18:12 -0000	1.102
+++ search/org/eclipse/jdt/internal/core/search/processing/JobManager.java	9 Dec 2010 09:52:51 -0000
@@ -226,7 +226,7 @@
 								float lastWorked = 0;
 								float totalWorked = 0;
 								while ((awaitingJobsCount = awaitingJobsCount()) > 0) {
-									if (subProgress != null && subProgress.isCanceled())
+									if (subProgress != null && subProgress.isCanceled() && this.processingThread == null)
 										throw new OperationCanceledException();
 									IJob currentJob = currentJob();
 									// currentJob can be null when jobs have been added to the queue but job manager is not enabled