diff --git a/core/org.eclipse.cdt.ui/META-INF/MANIFEST.MF b/core/org.eclipse.cdt.ui/META-INF/MANIFEST.MF
index 90c70d3..334f57a 100644
--- a/core/org.eclipse.cdt.ui/META-INF/MANIFEST.MF
+++ b/core/org.eclipse.cdt.ui/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@
 Bundle-ManifestVersion: 2
 Bundle-Name: %pluginName
 Bundle-SymbolicName: org.eclipse.cdt.ui; singleton:=true
-Bundle-Version: 7.2.0.qualifier
+Bundle-Version: 7.2.100.qualifier
 Bundle-Activator: org.eclipse.cdt.ui.CUIPlugin
 Bundle-Vendor: %providerName
 Bundle-Localization: plugin
diff --git a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/text/doctools/ProjectMap.java b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/text/doctools/ProjectMap.java
index 3cb1508..7d5181f 100644
--- a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/text/doctools/ProjectMap.java
+++ b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/text/doctools/ProjectMap.java
@@ -142,6 +142,9 @@
 	 */
 	public void save() throws CoreException {
 		ICProjectDescription pd = CCorePlugin.getDefault().getProjectDescription(fProject, true);
+		if (pd == null) {
+			return;
+		}
 
 		// remove current associations
 		ICStorageElement data = pd.getStorage(ATTRVAL_STORAGEID, true);