1 files changed, 3 insertions, 1 deletions
diff --git a/build/org.eclipse.cdt.make.ui/src/org/eclipse/cdt/make/ui/dialogs/DiscoveryOptionsBlock.java b/build/org.eclipse.cdt.make.ui/src/org/eclipse/cdt/make/ui/dialogs/DiscoveryOptionsBlock.java
index be65c13154d..96a8fa66a6e 100644
--- a/build/org.eclipse.cdt.make.ui/src/org/eclipse/cdt/make/ui/dialogs/DiscoveryOptionsBlock.java
+++ b/build/org.eclipse.cdt.make.ui/src/org/eclipse/cdt/make/ui/dialogs/DiscoveryOptionsBlock.java
@@ -279,7 +279,9 @@ public class DiscoveryOptionsBlock extends AbstractDiscoveryOptionsBlock {
             }
             getBuildInfo().save();
             if (isProfileDifferentThenPersisted()) {
-                changeDiscoveryContainer(project);
+				if (project != null) {
+					changeDiscoveryContainer(project);
+				}
                 updatePersistedProfile();
             }
         }