[jbosstools-commits] JBoss Tools SVN: r22782 - branches/jbosstools-3.1.x/as/plugins/org.jboss.ide.eclipse.as.ui/jbossui/org/jboss/ide/eclipse/as/ui/dialogs.

[jbosstools-commits at lists.jboss.org]

Author: rob.stryker at jboss.com
Date: 2010-06-14 07:26:49 -0400 (Mon, 14 Jun 2010)
New Revision: 22782

Modified:
   branches/jbosstools-3.1.x/as/plugins/org.jboss.ide.eclipse.as.ui/jbossui/org/jboss/ide/eclipse/as/ui/dialogs/ChangePortDialog.java
Log:
NPE prevention in 3.1.x maintenance

Modified: branches/jbosstools-3.1.x/as/plugins/org.jboss.ide.eclipse.as.ui/jbossui/org/jboss/ide/eclipse/as/ui/dialogs/ChangePortDialog.java
===================================================================
--- branches/jbosstools-3.1.x/as/plugins/org.jboss.ide.eclipse.as.ui/jbossui/org/jboss/ide/eclipse/as/ui/dialogs/ChangePortDialog.java	2010-06-14 11:03:53 UTC (rev 22781)
+++ branches/jbosstools-3.1.x/as/plugins/org.jboss.ide.eclipse.as.ui/jbossui/org/jboss/ide/eclipse/as/ui/dialogs/ChangePortDialog.java	2010-06-14 11:26:49 UTC (rev 22782)
@@ -198,7 +198,8 @@
 		}
 		if(currentQuery != null) {
 			editXPathButton.setEnabled(true);
-			currentValueText.setText(currentQuery.getFirstResult());
+                        String result = currentQuery.getFirstResult();
+			currentValueText.setText(result == null ? "" : result);
 		} else {
 		}
 	}