From d4f3962b40173e842d227e951632d5bb6165a862 Mon Sep 17 00:00:00 2001
From: Markus Schorn <markus.schorn@windriver.com>
Date: Wed, 28 May 2008 12:02:50 +0000
Subject: [PATCH] Handle empty names in CygPath.getFileName, bug 214603.

---
 .../utils/org/eclipse/cdt/utils/CygPath.java                | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/core/org.eclipse.cdt.core/utils/org/eclipse/cdt/utils/CygPath.java b/core/org.eclipse.cdt.core/utils/org/eclipse/cdt/utils/CygPath.java
index 1670fd37e59..2dcfa88690b 100644
--- a/core/org.eclipse.cdt.core/utils/org/eclipse/cdt/utils/CygPath.java
+++ b/core/org.eclipse.cdt.core/utils/org/eclipse/cdt/utils/CygPath.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2000, 2007 QNX Software Systems and others.
+ * Copyright (c) 2000, 2008 QNX Software Systems and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -48,6 +48,10 @@ public class CygPath {
 	}
 
 	public String getFileName(String name) throws IOException {
+		// bug 214603, empty names don't create a response
+		if (name == null || name.length() == 0) 
+			return name;
+		
 		if (useOldCygPath) {
 			return internalgetFileName(name);
 		}