feedc0de/qt-creator
1
0
Fork 0
forked from qt-creator/qt-creator
Code Pull Requests Activity

Fixed: Possible crash when resolving fully qualified name ids.

Browse Source 
Task: 249227
This commit is contained in:
Roberto Raggi
2009-04-06 16:48:43 +02:00
parent 898179f8fe
commit f3767148c0
1 changed files with 7 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
src/libs/cplusplus/LookupContext.cpp
View File

@@ -223,14 +223,13 @@ QList<Symbol *> LookupContext::resolve(Name *name, const QList<Scope *> &visible
continue;
if (q->nameCount() > 1) {
Name *classOrNamespaceName = 0;
if (q->nameCount() == 1)
classOrNamespaceName = q->nameAt(0);
else
classOrNamespaceName = control()->qualifiedNameId(q->names(),
q->nameCount() - 1);
Name *classOrNamespaceName = control()->qualifiedNameId(q->names(),
q->nameCount() - 1);
if (Identifier *classOrNamespaceNameId = identifier(classOrNamespaceName)) {
if (classOrNamespaceNameId->isEqualTo(id))
continue;
}
const QList<Symbol *> resolvedClassOrNamespace =
resolveClassOrNamespace(classOrNamespaceName, visibleScopes);
@@ -455,7 +454,7 @@ void LookupContext::expandFunction(Scope *scope,
expandedScopes->append(function->arguments());
if (QualifiedNameId *q = function->name()->asQualifiedNameId()) {
Name *nestedNameSpec = 0;
if (q->nameCount() == 1 && q->isGlobal())
if (q->nameCount() == 1)
nestedNameSpec = q->nameAt(0);
else
nestedNameSpec = control()->qualifiedNameId(q->names(), q->nameCount() - 1,