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| author | zeertzjq <zeertzjq@outlook.com> | 2023-05-01 12:20:07 +0800 |
|---|---|---|
| committer | zeertzjq <zeertzjq@outlook.com> | 2023-05-01 13:17:03 +0800 |
| commit | 0f1b511f2302324684c3ed9ff586f51c2129694d (patch) | |
| tree | c17ead138a088a45e6db7f29482ddc8a57c4c27e | |
| parent | a803bff89c89cc63e549a3c791fa07d91d1106c8 (diff) | |
| download | rneovim-0f1b511f2302324684c3ed9ff586f51c2129694d.tar.gz rneovim-0f1b511f2302324684c3ed9ff586f51c2129694d.tar.bz2 rneovim-0f1b511f2302324684c3ed9ff586f51c2129694d.zip | |
fix(tui): redraw on SIGWINCH even if size didn't change
| -rw-r--r-- | src/nvim/tui/tui.c | 9 | ||||
| -rw-r--r-- | test/functional/terminal/tui_spec.lua | 23 |
2 files changed, 27 insertions, 5 deletions
diff --git a/src/nvim/tui/tui.c b/src/nvim/tui/tui.c index 975ad375a0..b267027d02 100644 --- a/src/nvim/tui/tui.c +++ b/src/nvim/tui/tui.c @@ -1529,12 +1529,11 @@ void tui_guess_size(TUIData *tui) height = DFLT_ROWS; } - if (tui->width != width || tui->height != height) { - tui->width = width; - tui->height = height; + tui->width = width; + tui->height = height; - ui_client_set_size(width, height); - } + // Redraw on SIGWINCH event if size didn't change. #23411 + ui_client_set_size(width, height); } static void unibi_goto(TUIData *tui, int row, int col) diff --git a/test/functional/terminal/tui_spec.lua b/test/functional/terminal/tui_spec.lua index 069fbad803..f366c8a6d9 100644 --- a/test/functional/terminal/tui_spec.lua +++ b/test/functional/terminal/tui_spec.lua @@ -1565,6 +1565,29 @@ describe('TUI', function() {5:-- TERMINAL --} | ]]) end) + + it('redraws on SIGWINCH even if terminal size is unchanged #23411', function() + child_session:request('nvim_echo', {{'foo'}}, false, {}) + screen:expect([[ + {1: } | + {4:~ }| + {4:~ }| + {4:~ }| + {5:[No Name] }| + foo | + {3:-- TERMINAL --} | + ]]) + exec_lua([[vim.loop.kill(vim.fn.jobpid(vim.bo.channel), 'sigwinch')]]) + screen:expect([[ + {1: } | + {4:~ }| + {4:~ }| + {4:~ }| + {5:[No Name] }| + | + {3:-- TERMINAL --} | + ]]) + end) end) describe('TUI', function() |