diff options
| -rw-r--r-- | src/qml/jsruntime/qv4arraydata_p.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/qml/jsruntime/qv4arraydata_p.h b/src/qml/jsruntime/qv4arraydata_p.h index e1de2e82e6..5028778877 100644 --- a/src/qml/jsruntime/qv4arraydata_p.h +++ b/src/qml/jsruntime/qv4arraydata_p.h @@ -144,7 +144,7 @@ DECLARE_HEAP_OBJECT(ArrayData, Base) { V4_ASSERT_IS_TRIVIAL(ArrayData) struct SimpleArrayData : public ArrayData { - uint mappedIndex(uint index) const { return (index + offset) % values.alloc; } + uint mappedIndex(uint index) const { index += offset; if (index > values.alloc) index -= values.alloc; return index; } const Value &data(uint index) const { return values[mappedIndex(index)]; } void setData(EngineBase *e, uint index, Value newVal) { values.set(e, mappedIndex(index), newVal); |