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| author | Christian Kamm <christian.d.kamm@nokia.com> | 2010-08-30 13:31:50 +0200 |
|---|---|---|
| committer | Christian Kamm <christian.d.kamm@nokia.com> | 2010-08-30 13:35:35 +0200 |
| commit | 32bb7bffc052ea33925c58870a5f0f7333752e5a (patch) | |
| tree | 7b427190998f15ad8203d0ed1c6edfdddba2c7fe /src/libs/qmljs/qmljscheck.cpp | |
| parent | bfad59df64afde2cbb6daa5bd67e971e642c4bbe (diff) | |
| download | qt-creator-32bb7bffc052ea33925c58870a5f0f7333752e5a.tar.gz | |
QmlJS: Add missing null checks before using scopeChain().qmlTypes.
Diffstat (limited to 'src/libs/qmljs/qmljscheck.cpp')
| -rw-r--r-- | src/libs/qmljs/qmljscheck.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/libs/qmljs/qmljscheck.cpp b/src/libs/qmljs/qmljscheck.cpp index 147852fe32..ae6ed1b335 100644 --- a/src/libs/qmljs/qmljscheck.cpp +++ b/src/libs/qmljs/qmljscheck.cpp @@ -309,7 +309,8 @@ const Value *Check::checkScopeObjectMember(const UiQualifiedId *id) bool isAttachedProperty = false; if (! propertyName.isEmpty() && propertyName[0].isUpper()) { isAttachedProperty = true; - scopeObjects += _context.scopeChain().qmlTypes; + if (const ObjectValue *qmlTypes = _context.scopeChain().qmlTypes) + scopeObjects += qmlTypes; } if (scopeObjects.isEmpty()) |