From c842957a8be742c0931efed6c00cab384b3c48c4 Mon Sep 17 00:00:00 2001
From: Roberto Raggi <qtc-committer@nokia.com>
Date: Mon, 9 Feb 2009 20:22:00 +0100
Subject: [PATCH] Fixes: Possible crash in LookupContext.
---
src/shared/cplusplus/Scope.cpp | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/src/shared/cplusplus/Scope.cpp b/src/shared/cplusplus/Scope.cpp
index bdca9f8536d..db05d1bdc93 100644
--- a/src/shared/cplusplus/Scope.cpp
+++ b/src/shared/cplusplus/Scope.cpp
@@ -206,7 +206,9 @@ Symbol *Scope::lookat(Identifier *id) const
Symbol *symbol = _hash[h];
for (; symbol; symbol = symbol->_next) {
Name *identity = symbol->identity();
- if (NameId *nameId = identity->asNameId()) {
+ if (! identity) {
+ continue;
+ } else if (NameId *nameId = identity->asNameId()) {
if (nameId->identifier()->isEqualTo(id))
break;
} else if (TemplateNameId *t = identity->asTemplateNameId()) {
--
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