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AyuGramDesktop/Telegram/SourceFiles/info
John Preston f671897a4d Fix a possible crash in Go to Message on macOS.
Fixes #26273.

This crash happens with a very deep stack trace that is caused by
destroying shared media layer on Go to Message click, which starts
destroying Media::ListWidget, which destroys Ui::PopupMenu, which is
a window, so when it destructs it triggers a sync repaint of the main
window (by a system event), which tries to render the new messages slice,
which starts a photo download, which calls an item repaint in Data::Session,
and the semi-destroyed Media::ListWidget is still subscribed to the
item repaint requests and tries to repaint and crashes there.

The fix is to destroy all session-related subscriptions before the PopupMenu.
2023-05-24 20:22:41 +04:00
..
2022-12-26 14:24:04 +04:00
2022-11-02 08:51:03 +04:00