diff options
| author | Eirik Aavitsland <eirik.aavitsland@qt.io> | 2019-06-19 16:35:28 +0200 |
|---|---|---|
| committer | Eirik Aavitsland <eirik.aavitsland@qt.io> | 2019-06-19 16:47:19 +0200 |
| commit | 2ce4a9f48705095669cb74c8de9d8a72f9d49b0e (patch) | |
| tree | cdd6fd46f7f536b4d7d05aa4e34bfabf4793e3cc /src/gui | |
| parent | 71ed62bc4c5bff26af1d822bfd89f5fbb87c4094 (diff) | |
Fix crash in QPainterPath::reserve()
Function did not handle default-constructed (null d_ptr) path correctly.
Fixes: QTBUG-76516
Change-Id: I2925d4306f7fce34ece6739b18a8e275e7970837
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
Diffstat (limited to 'src/gui')
| -rw-r--r-- | src/gui/painting/qpainterpath.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/gui/painting/qpainterpath.cpp b/src/gui/painting/qpainterpath.cpp index cbe34c2857..d20faf89a2 100644 --- a/src/gui/painting/qpainterpath.cpp +++ b/src/gui/painting/qpainterpath.cpp @@ -675,8 +675,9 @@ void QPainterPath::reserve(int size) { Q_D(QPainterPath); if ((!d && size > 0) || (d && d->elements.capacity() < size)) { + ensureData(); detach(); - d->elements.reserve(size); + d_func()->elements.reserve(size); } } |