From c16d31b327bf5bf2777a928115aca2697353c067 Mon Sep 17 00:00:00 2001
From: Markus Schorn <markus.schorn@windriver.com>
Date: Mon, 25 May 2009 08:23:37 +0000
Subject: [PATCH] Protect against NPE, bug 277152.

---
 .../internal/core/dom/parser/cpp/semantics/CPPSemantics.java   | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/semantics/CPPSemantics.java b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/semantics/CPPSemantics.java
index 8de8fc01a0a..f96c01c235a 100644
--- a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/semantics/CPPSemantics.java
+++ b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/semantics/CPPSemantics.java
@@ -2046,7 +2046,8 @@ public class CPPSemantics {
 						functions[i]= null;
 					} else {
 						for (int j = numArgs; j < numPars; j++) {
-							if (!((ICPPParameter) params[j]).hasDefaultValue()) {
+							final ICPPParameter param = (ICPPParameter) params[j];
+							if (param == null || !param.hasDefaultValue()) {
 								functions[i] = null;
 								break;
 							}