From 6ff194c259d5da4d326db2c94e7020e4488843eb Mon Sep 17 00:00:00 2001
From: relves
Date: Thu, 15 Feb 2007 19:38:48 +0000
Subject: NEW - bug 173320: NPE on submit of Bugzilla task with attachments
 https://bugs.eclipse.org/bugs/show_bug.cgi?id=173320

---
 .../mylyn/tasks/ui/editors/AbstractRepositoryTaskEditor.java        | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/tasks/ui/editors/AbstractRepositoryTaskEditor.java b/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/tasks/ui/editors/AbstractRepositoryTaskEditor.java
index de3e9dbea..0856dacfc 100644
--- a/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/tasks/ui/editors/AbstractRepositoryTaskEditor.java
+++ b/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/tasks/ui/editors/AbstractRepositoryTaskEditor.java
@@ -1212,8 +1212,14 @@ public abstract class AbstractRepositoryTaskEditor extends TaskFormPage {
 			 */
 			attachmentsTableViewer.addSelectionChangedListener(new ISelectionChangedListener() {
 				public void selectionChanged(SelectionChangedEvent e) {
+					
+					if(e.getSelection().isEmpty()) {
+						return;
+					}
+					
 					RepositoryAttachment att = (RepositoryAttachment) (((StructuredSelection) e.getSelection())
 							.getFirstElement());
+					
 					popupMenu.removeAll();
 					popupMenu.add(openMenu);
 					openMenu.removeAll();
-- 
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