### Eclipse Workspace Patch 1.0
#P org.eclipse.jface.text
Index: src/org/eclipse/jface/text/contentassist/AdditionalInfoController.java
===================================================================
RCS file: /cvsroot/eclipse/org.eclipse.jface.text/src/org/eclipse/jface/text/contentassist/AdditionalInfoController.java,v
retrieving revision 1.26
diff -u -r1.26 AdditionalInfoController.java
--- src/org/eclipse/jface/text/contentassist/AdditionalInfoController.java	4 May 2006 23:59:40 -0000	1.26
+++ src/org/eclipse/jface/text/contentassist/AdditionalInfoController.java	10 May 2006 13:00:10 -0000
@@ -97,7 +97,13 @@
 				final ICompletionProposalExtension5 proposal= getCurrentProposalEx();
 				Job job= new Job(JFaceTextMessages.getString("AdditionalInfoController.job_name")) { //$NON-NLS-1$
 					protected IStatus run(IProgressMonitor monitor) {
-						Object info= proposal.getAdditionalProposalInfo(monitor);
+						Object info;
+                        try {
+	                        info= proposal.getAdditionalProposalInfo(monitor);
+                        } catch (RuntimeException x) {
+                        	return new Status(IStatus.WARNING, "org.eclipse.jface.text", IStatus.OK, "", x); //$NON-NLS-1$ //$NON-NLS-2$
+                        }
+						
 						setInfo((ICompletionProposal) proposal, info);
 					    return new Status(IStatus.OK, "org.eclipse.jface.text", IStatus.OK, "", null); //$NON-NLS-1$ //$NON-NLS-2$
 					}