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fix(message): set replace_last for completion "scanning" messages #37967

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Problem:  UIs put ins-completion "scanning" messages one after another,
          which are meant to overwrite the previous message.
Solution: Ensure the msg_show "replace_last" parameter is set.
This commit is contained in:
luukvbaal
2026-02-19 22:01:43 +01:00
committed by GitHub
parent dec3c6fa34
commit 2de284e50b
2 changed files with 23 additions and 0 deletions
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2
src/nvim/insexpand.c
View File

@@ -3776,6 +3776,7 @@ static int process_next_cpt_value(ins_compl_next_state_T *st, int *compl_type_ar
}
if (!shortmess(SHM_COMPLETIONSCAN) && !compl_autocomplete) {
msg_hist_off = true; // reset in msg_trunc()
msg_ext_overwrite = true;
msg_ext_set_kind("completion");
vim_snprintf(IObuff, IOSIZE, _("Scanning: %s"),
st->ins_buf->b_fname == NULL
@@ -3818,6 +3819,7 @@ static int process_next_cpt_value(ins_compl_next_state_T *st, int *compl_type_ar
if (!shortmess(SHM_COMPLETIONSCAN) && !compl_autocomplete) {
msg_ext_set_kind("completion");
msg_hist_off = true; // reset in msg_trunc()
msg_ext_overwrite = true;
vim_snprintf(IObuff, IOSIZE, "%s", _("Scanning tags."));
msg_trunc(IObuff, true, HLF_R);
}

21
test/functional/ui/messages_spec.lua
View File

@@ -1615,6 +1615,27 @@ stack traceback:
},
})
end)
it('completion message overwrites previous', function()
command('set shortmess-=C | edit foo | edit bar | edit baz')
feed('i<C-N>')
screen:expect({
grid = [[
^ |
{1:~ }|*4
]],
messages = {
{
content = { { 'Scanning tags.', 6, 'Question' } },
kind = 'completion',
},
},
showmode = {
{ '-- Keyword completion (^N^P) ', 5, 'ModeMsg' },
{ 'Pattern not found', 9, 'ErrorMsg' },
},
})
end)
end)
describe('ui/builtin messages', function()