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| author | zeertzjq <zeertzjq@outlook.com> | 2023-02-09 14:36:17 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-02-09 14:36:17 +0800 |
| commit | b2b82ff14281a4784790af288cde13984d5d5727 (patch) | |
| tree | c2ef45236fe7311eae8c32cd8cee58be7a590763 /test/functional/terminal/tui_spec.lua | |
| parent | ecc40660d1577835245d99f95e14762a30d36054 (diff) | |
| download | rneovim-b2b82ff14281a4784790af288cde13984d5d5727.tar.gz rneovim-b2b82ff14281a4784790af288cde13984d5d5727.tar.bz2 rneovim-b2b82ff14281a4784790af288cde13984d5d5727.zip | |
fix(rpc): ignore redraw events when exiting (#22184)
When a TUI client has already stopped, handling UI events will cause a
heap-use-after-free, so ignore them.
Diffstat (limited to 'test/functional/terminal/tui_spec.lua')
| -rw-r--r-- | test/functional/terminal/tui_spec.lua | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/test/functional/terminal/tui_spec.lua b/test/functional/terminal/tui_spec.lua index 1d9e7b8e11..7294969ac8 100644 --- a/test/functional/terminal/tui_spec.lua +++ b/test/functional/terminal/tui_spec.lua @@ -2407,6 +2407,11 @@ describe("TUI as a client", function() {3:-- TERMINAL --} | ]]} + -- No heap-use-after-free when receiving UI events after deadly signal #22184 + server:request('nvim_input', ('a'):rep(1000)) + exec_lua([[vim.loop.kill(vim.fn.jobpid(vim.bo.channel), 'sigterm')]]) + screen:expect({any = '%[Process exited 1%]'}) + client_super:close() server:close() end) |