diff options
| author | Lars Knoll <lars.knoll@qt.io> | 2017-10-19 15:14:54 +0200 |
|---|---|---|
| committer | Lars Knoll <lars.knoll@qt.io> | 2017-11-07 07:24:13 +0000 |
| commit | b6329aaf18277a25957a8efe8b496960b404bb36 (patch) | |
| tree | c822b459c6c1046b48298048b79b93b84b09982f /src/qml/jsruntime/qv4errorobject.cpp | |
| parent | 1c3e1df2536712c7c2aef4ec5f68316a7e32e4ff (diff) | |
Don't access arguments that are potentially out of bounds
Change-Id: I45259c66f2a4c6c60065852db34182c8cf9c9c02
Reviewed-by: Erik Verbruggen <erik.verbruggen@qt.io>
Diffstat (limited to 'src/qml/jsruntime/qv4errorobject.cpp')
| -rw-r--r-- | src/qml/jsruntime/qv4errorobject.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/qml/jsruntime/qv4errorobject.cpp b/src/qml/jsruntime/qv4errorobject.cpp index be2bc0be9b..af420471ea 100644 --- a/src/qml/jsruntime/qv4errorobject.cpp +++ b/src/qml/jsruntime/qv4errorobject.cpp @@ -235,7 +235,8 @@ void Heap::ErrorCtor::init(QV4::ExecutionContext *scope, const QString &name) ReturnedValue ErrorCtor::construct(const Managed *that, CallData *callData) { - return ErrorObject::create<ErrorObject>(that->engine(), callData->args[0])->asReturnedValue(); + Value v = Value::fromReturnedValue(callData->argument(0)); + return ErrorObject::create<ErrorObject>(that->engine(), v)->asReturnedValue(); } ReturnedValue ErrorCtor::call(const Managed *that, CallData *callData) |