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| author | Richard Moe Gustavsen <richard.gustavsen@qt.io> | 2021-06-14 14:22:48 +0200 |
|---|---|---|
| committer | Richard Moe Gustavsen <richard.gustavsen@qt.io> | 2021-06-16 13:22:17 +0200 |
| commit | d829d54a42393d797c5f6ab3b80e88df35fad1e4 (patch) | |
| tree | 29b452346b5886ec188b646c7645a75c4a3a1486 /tests/auto/cmake/CMakeLists.txt | |
| parent | ec675f5dc7d64bb7ebf7f4cce4f33d4b10dfe439 (diff) | |
iOS: cleanup connection when a screen disconnects
The iOS port creates one QIOSViewController per connected
screen. And each view controller listens for changes to
the application state. The problem is that we never
disconnect this connection again. So if a screen is removed, and
the corresponing view controller is deallocated, the
connection is still kept alive. This will cause crashes to
occur when the signal emits, since the slot will then be accessing
deleted memory.
Fixes: QTBUG-76948
Pick-to: 6.2 6.1 5.15
Change-Id: I758e51af9297cd62de193aae825f4475a2c7c3e5
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Diffstat (limited to 'tests/auto/cmake/CMakeLists.txt')
0 files changed, 0 insertions, 0 deletions