diff options
| author | Michael Meeks <michael.meeks@collabora.com> | 2021-07-16 14:32:36 +0100 |
|---|---|---|
| committer | Michael Meeks <michael.meeks@collabora.com> | 2021-07-16 16:55:00 +0200 |
| commit | c7b9f477f69c317e0482aeee79b1c2f070a1b981 (patch) | |
| tree | 6c63d34dcbb53e35173b2e68620028fd81d5199d | |
| parent | 75b789a8f542e729e9e5e21031b7baf452a8c174 (diff) | |
vcl: check mpWindowImpl for nullptr.
Crash in calc's mouse capture / end tracking.
Change-Id: If5b4cded8ebfc04d1fcf645a7b74184532ab2338
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/119034
Tested-by: Jenkins
Reviewed-by: Michael Meeks <michael.meeks@collabora.com>
| -rw-r--r-- | vcl/source/window/mouse.cxx | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/vcl/source/window/mouse.cxx b/vcl/source/window/mouse.cxx index 1c0eaa3ba3cc..e77402ea600e 100644 --- a/vcl/source/window/mouse.cxx +++ b/vcl/source/window/mouse.cxx @@ -466,7 +466,8 @@ void Window::ReleaseMouse() { ImplSVData* pSVData = ImplGetSVData(); pSVData->mpWinData->mpCaptureWin = nullptr; - mpWindowImpl->mpFrame->CaptureMouse( false ); + if (mpWindowImpl && mpWindowImpl->mpFrame) + mpWindowImpl->mpFrame->CaptureMouse( false ); ImplGenerateMouseMove(); } } |