diff options
| -rw-r--r-- | src/corelib/tools/qvarlengtharray.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/corelib/tools/qvarlengtharray.h b/src/corelib/tools/qvarlengtharray.h index 1ecab338cf..dc6e88e3e8 100644 --- a/src/corelib/tools/qvarlengtharray.h +++ b/src/corelib/tools/qvarlengtharray.h @@ -218,6 +218,10 @@ protected: void reallocate_impl(qsizetype prealloc, void *array, qsizetype size, qsizetype alloc); void resize_impl(qsizetype prealloc, void *array, qsizetype sz, const T &v) { + if (QtPrivate::q_points_into_range(&v, begin(), end())) { + resize_impl(prealloc, array, sz, T(v)); + return; + } reallocate_impl(prealloc, array, sz, qMax(sz, capacity())); while (size() < sz) { q20::construct_at(data() + size(), v); |