diff options
Diffstat (limited to 'src/qml/jsruntime/qv4internalclass_p.h')
-rw-r--r-- | src/qml/jsruntime/qv4internalclass_p.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/qml/jsruntime/qv4internalclass_p.h b/src/qml/jsruntime/qv4internalclass_p.h index 121238c555..42b61218a5 100644 --- a/src/qml/jsruntime/qv4internalclass_p.h +++ b/src/qml/jsruntime/qv4internalclass_p.h @@ -247,8 +247,12 @@ struct SharedInternalClassData { Q_ASSERT(pos == d->size()); if (pos == d->alloc()) d->grow(); - d->setSize(d->size() + 1); - d->set(pos, value); + if (pos >= d->alloc()) { + qBadAlloc(); + } else { + d->setSize(d->size() + 1); + d->set(pos, value); + } } void set(uint pos, T value) { |