diff options
| author | Eirik Aavitsland <eirik.aavitsland@qt.io> | 2020-09-18 14:55:32 +0200 |
|---|---|---|
| committer | Eirik Aavitsland <eirik.aavitsland@qt.io> | 2020-09-18 21:37:10 +0200 |
| commit | f1c1f444811643acda66aaeb21a9e73a8e60e830 (patch) | |
| tree | eb46cb28a331e85dc16fb352c8557ea768f3fe4c /.qmake.conf | |
| parent | 2cbeacd2cd1a32fda5ef7705e270c71b2ed3c369 (diff) | |
Gif decoder: fix read error caused by ub check
The recently added check to avoid negative-bitshift ub ignored that
the algorithm will sometimes use a negative bitcount value as a
flag. This caused reading failure for some frames.
Pick-to: 5.15 5.12
Fixes: QTBUG-86702
Change-Id: I4c247a7eb6102f9b51cc8ac708c60db80d609e38
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Diffstat (limited to '.qmake.conf')
0 files changed, 0 insertions, 0 deletions