vcl/qt5/Qt5SvpGraphics.cxx | 2 ++
1 file changed, 2 insertions(+)
New commits:
commit 813cde918338bccc4f711230616340cad2c1d4a0
Author: Jan-Marek Glogowski <jan-marek.glogow...@extern.cib.de>
AuthorDate: Fri Feb 21 13:11:28 2020 +0100
Commit: Jan-Marek Glogowski <glo...@fbihome.de>
CommitDate: Fri Feb 21 20:03:51 2020 +0100
tdf#130831 Qt5 don't blit damage to empty image
This prevents the crash, but I'm not sure having an empty buffer
image at this point is correct. But it doesn't look like anything
is missing in the dialog and a crash is definitly worse.
Change-Id: I7d0330b4e4a7ca64655a51c226e425e53ba12118
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/89203
Tested-by: Jenkins
Reviewed-by: Jan-Marek Glogowski <glo...@fbihome.de>
diff --git a/vcl/qt5/Qt5SvpGraphics.cxx b/vcl/qt5/Qt5SvpGraphics.cxx
index 55de70b2a186..364cbb183475 100644
--- a/vcl/qt5/Qt5SvpGraphics.cxx
+++ b/vcl/qt5/Qt5SvpGraphics.cxx
@@ -81,6 +81,8 @@ void Qt5SvpGraphics::handleDamage(const tools::Rectangle&
rDamagedRegion)
QImage* pImage =
static_cast<Qt5Graphics_Controls*>(m_pWidgetDraw.get())->getImage();
assert(pImage);
+ if (pImage->width() == 0 || pImage->height() == 0)
+ return;
BitmapBuffer aBuffer;
QImage2BitmapBuffer(*pImage, aBuffer);
_______________________________________________
Libreoffice-commits mailing list
libreoffice-comm...@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-commits
