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| author | Andy Nichols <andy.nichols@theqtcompany.com> | 2016-09-09 15:07:44 +0200 |
|---|---|---|
| committer | Andy Nichols <andy.nichols@qt.io> | 2016-09-15 08:18:18 +0000 |
| commit | 858c62583ff776edb8c9e539f0331f5d658de2d1 (patch) | |
| tree | 3021fae40200ced101149a13ee0f76c2d0b6d367 /src/quick/scenegraph/util | |
| parent | 893140169557eb06d79e783d38673217deab28c1 (diff) | |
Fix crash when using Software Renderer on HiDPI QBackingStore
For some reason the QPaintDevice of a QBackingStore is not valid on
HiDPI QBackingStores until QBackingStore::begin() has been called. I
suspect this is a bug in qtbase, but until this is fixed this change
will make sure that the paint device will always be valid, even in this
unusual situation.
Task-number: QTBUG-55875
Change-Id: I63137d0de9b68d29bfcf86d1807f576923875b5d
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
Diffstat (limited to 'src/quick/scenegraph/util')
0 files changed, 0 insertions, 0 deletions