From babbd94dc756d9911bb685f5936494d4a6c34567 Mon Sep 17 00:00:00 2001
From: Doug Schaefer <doug.schaefer@windriver.com>
Date: Mon, 30 Apr 2007 20:27:01 +0000
Subject: [PATCH] Bug 184708 - fix NPE when the project had the default project
 location.

---
 .../cdt/ui/wizards/CDTCommonProjectWizard.java    | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

diff --git a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/ui/wizards/CDTCommonProjectWizard.java b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/ui/wizards/CDTCommonProjectWizard.java
index afc1c757207..b6c382cde95 100644
--- a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/ui/wizards/CDTCommonProjectWizard.java
+++ b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/ui/wizards/CDTCommonProjectWizard.java
@@ -85,10 +85,19 @@ implements IExecutableExtension, IWizardWithMemory
 	 * @return true if user has changed settings since project creation
 	 */
 	private boolean isChanged() {
-		if (savedHandler != fMainPage.h_selected
-			|| !fMainPage.getProjectName().equals(lastProjectName)
-			|| !fMainPage.getProjectLocation().equals(lastProjectLocation))
+		if (savedHandler != fMainPage.h_selected)
 			return true;
+
+		if (!fMainPage.getProjectName().equals(lastProjectName))
+			return true;
+			
+		IPath projectLocation = fMainPage.getProjectLocation();
+		if (projectLocation == null) {
+			if (lastProjectLocation != null)
+				return true;
+		} else if (!projectLocation.equals(lastProjectLocation))
+			return true;
+		
 		return savedHandler.isChanged(); 
 	}