From 3949e8e7dbe1fd5716cf1bdf95642bb822c808fd Mon Sep 17 00:00:00 2001
From: David Inglis <dinglis@qnx.com>
Date: Wed, 17 Sep 2003 03:07:01 +0000
Subject: [PATCH] update cached info if present

---
 .../src/org/eclipse/cdt/make/core/MakeScannerProvider.java   | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/build/org.eclipse.cdt.make.core/src/org/eclipse/cdt/make/core/MakeScannerProvider.java b/build/org.eclipse.cdt.make.core/src/org/eclipse/cdt/make/core/MakeScannerProvider.java
index 905584fbcc1..3713366ae86 100644
--- a/build/org.eclipse.cdt.make.core/src/org/eclipse/cdt/make/core/MakeScannerProvider.java
+++ b/build/org.eclipse.cdt.make.core/src/org/eclipse/cdt/make/core/MakeScannerProvider.java
@@ -168,6 +168,11 @@ public class MakeScannerProvider extends AbstractCExtension implements IScannerI
 	 */
 	static void updateScannerInfo(MakeScannerInfo scannerInfo) throws CoreException {
 		IProject project = scannerInfo.getProject();
+
+		// See if there's already one associated with the resource for this session
+		if ( project.getSessionProperty(scannerInfoProperty) != null ) {
+			project.setSessionProperty(scannerInfoProperty, scannerInfo);
+		} 
 		
 		ICDescriptor descriptor = CCorePlugin.getDefault().getCProjectDescription(project);