From 565769ca3023bdf65126bfbd788dedb12b5de382 Mon Sep 17 00:00:00 2001
From: Chris Wiebe <cwiebe@ftml.net>
Date: Fri, 12 Aug 2005 19:09:10 +0000
Subject: [PATCH] 2005-08-12 Chris Wiebe 	Fix PR 106577: NPE in CTags
 Indexer 	*
 index/org/eclipse/cdt/internal/core/index/ctagsindexer/CTagsFileReader.java 
 * index/org/eclipse/cdt/internal/core/index/ctagsindexer/CTagsIndexAll.java

---
 core/org.eclipse.cdt.core/ChangeLog                         | 5 +++++
 .../internal/core/index/ctagsindexer/CTagsFileReader.java   | 6 +++++-
 .../cdt/internal/core/index/ctagsindexer/CTagsIndexAll.java | 1 +
 3 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/core/org.eclipse.cdt.core/ChangeLog b/core/org.eclipse.cdt.core/ChangeLog
index 7bcd4f14417..2283ed97838 100644
--- a/core/org.eclipse.cdt.core/ChangeLog
+++ b/core/org.eclipse.cdt.core/ChangeLog
@@ -1,3 +1,8 @@
+2005-08-12 Chris Wiebe
+	Fix PR 106577: NPE in CTags Indexer
+	* index/org/eclipse/cdt/internal/core/index/ctagsindexer/CTagsFileReader.java
+	* index/org/eclipse/cdt/internal/core/index/ctagsindexer/CTagsIndexAll.java
+
 2005-08-12 Chris Wiebe
 	Fix PR 106778: IndexerTypesJob2 painfully slow
 	* browser/org/eclipse/cdt/internal/core/browser/cache/IndexerTypesJob2.java
diff --git a/core/org.eclipse.cdt.core/index/org/eclipse/cdt/internal/core/index/ctagsindexer/CTagsFileReader.java b/core/org.eclipse.cdt.core/index/org/eclipse/cdt/internal/core/index/ctagsindexer/CTagsFileReader.java
index 64f6624921b..be9e1873aae 100644
--- a/core/org.eclipse.cdt.core/index/org/eclipse/cdt/internal/core/index/ctagsindexer/CTagsFileReader.java
+++ b/core/org.eclipse.cdt.core/index/org/eclipse/cdt/internal/core/index/ctagsindexer/CTagsFileReader.java
@@ -98,7 +98,11 @@ public class CTagsFileReader {
 				      indexer = new MiniIndexer(currentFile.getFullPath());
 				      index.add(currentFile,indexer);
 				  } else {
-					  indexer = new MiniIndexer(rootDirectory.append(fileName));
+					  IPath filePath = new Path(fileName);
+					  if (!filePath.isAbsolute()) {
+						  filePath = rootDirectory.append(fileName);
+					  }
+					  indexer = new MiniIndexer(filePath);
 					  try {
 						IResource[] resources = project.members();
 						IFile tempFile=null;
diff --git a/core/org.eclipse.cdt.core/index/org/eclipse/cdt/internal/core/index/ctagsindexer/CTagsIndexAll.java b/core/org.eclipse.cdt.core/index/org/eclipse/cdt/internal/core/index/ctagsindexer/CTagsIndexAll.java
index 26e83262d90..57d9c64efeb 100644
--- a/core/org.eclipse.cdt.core/index/org/eclipse/cdt/internal/core/index/ctagsindexer/CTagsIndexAll.java
+++ b/core/org.eclipse.cdt.core/index/org/eclipse/cdt/internal/core/index/ctagsindexer/CTagsIndexAll.java
@@ -111,6 +111,7 @@ class CTagsIndexAll extends CTagsIndexRequest {
 			     //Parse the CTag File
 			     CTagsFileReader reader = new CTagsFileReader(project,ctagsFileToUse,indexer);
 			     reader.setIndex(index);
+			     reader.setRootDirectory(project.getLocation());
 			     reader.parse();
 			     
 			     // request to save index when all cus have been indexed