diff options
Diffstat (limited to 'src/declarative/qml/qmlbasicscript.cpp')
| -rw-r--r-- | src/declarative/qml/qmlbasicscript.cpp | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/declarative/qml/qmlbasicscript.cpp b/src/declarative/qml/qmlbasicscript.cpp index 478491f..d6d6625 100644 --- a/src/declarative/qml/qmlbasicscript.cpp +++ b/src/declarative/qml/qmlbasicscript.cpp @@ -181,6 +181,9 @@ static QVariant toObjectOrVariant(const QVariant &v) static QVariant fetch_value(QObject *o, int idx, int type) { + if (!o) + return QVariant(); + switch(type) { case QVariant::String: { @@ -823,7 +826,7 @@ QVariant QmlBasicScript::run(QmlContext *context, void *voidCache, CacheState *c QObject *obj = contextPrivate->defaultObjects.at(0); stack.push(fetch_value(obj, instr.constant.idx, instr.constant.type)); - if (instr.constant.notify != 0) + if (obj && instr.constant.notify != 0) enginePrivate->capturedProperties << QmlEnginePrivate::CapturedProperty(obj, instr.constant.idx, instr.constant.notify); state = Reset; @@ -835,7 +838,7 @@ QVariant QmlBasicScript::run(QmlContext *context, void *voidCache, CacheState *c QObject *obj = contextPrivate->defaultObjects.at(1); stack.push(fetch_value(obj, instr.constant.idx, instr.constant.type)); - if (instr.constant.notify != 0) + if (obj && instr.constant.notify != 0) enginePrivate->capturedProperties << QmlEnginePrivate::CapturedProperty(obj, instr.constant.idx, instr.constant.notify); state = Reset; @@ -848,7 +851,7 @@ QVariant QmlBasicScript::run(QmlContext *context, void *voidCache, CacheState *c QObject *obj = qvariant_cast<QObject *>(o); stack.push(fetch_value(obj, instr.constant.idx, instr.constant.type)); - if (instr.constant.notify != 0) + if (obj && instr.constant.notify != 0) enginePrivate->capturedProperties << QmlEnginePrivate::CapturedProperty(obj, instr.constant.idx, instr.constant.notify); state = Reset; |