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patch 9.1.0489: default completion may break with fuzzy

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Problem:  default completion may break with fuzzy
Solution: check that completion_match_array is not null
          (glepnir)

closes: #15010

Signed-off-by: glepnir <glephunter@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
This commit is contained in:
glepnir 2024-06-15 15:13:05 +02:00 committed by Christian Brabandt
parent a2324373eb
commit aced8c2f4f
No known key found for this signature in database
GPG Key ID: F3F92DA383FDDE09
3 changed files with 16 additions and 4 deletions
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8
src/insexpand.c
View File

@ -4155,8 +4155,8 @@ find_next_completion_match(
{
if (compl_shows_dir_forward() && compl_shown_match->cp_next != NULL)
{
compl_shown_match = !compl_fuzzy_match ? compl_shown_match->cp_next
: find_comp_when_fuzzy();
compl_shown_match = compl_fuzzy_match && compl_match_array != NULL
? find_comp_when_fuzzy() : compl_shown_match->cp_next;
found_end = (compl_first_match != NULL
&& (is_first_match(compl_shown_match->cp_next)
|| is_first_match(compl_shown_match)));
@ -4165,8 +4165,8 @@ find_next_completion_match(
&& compl_shown_match->cp_prev != NULL)
{
found_end = is_first_match(compl_shown_match);
compl_shown_match = !compl_fuzzy_match ? compl_shown_match->cp_prev
: find_comp_when_fuzzy();
compl_shown_match = compl_fuzzy_match && compl_match_array != NULL
? find_comp_when_fuzzy() : compl_shown_match->cp_prev;
found_end |= is_first_match(compl_shown_match);
}
else

10
src/testdir/test_ins_complete.vim
View File

@ -2573,6 +2573,16 @@ func Test_complete_fuzzy_match()
call feedkeys("S\<C-x>\<C-o>fb\<C-n>", 'tx')
call assert_equal('fooBaz', g:word)
" avoid break default completion behavior
set completeopt=fuzzy,menu
call setline(1, ['hello help hero h'])
exe "norm! A\<C-X>\<C-N>"
call assert_equal('hello help hero hello', getline('.'))
set completeopt+=noinsert
call setline(1, ['hello help hero h'])
exe "norm! A\<C-X>\<C-N>"
call assert_equal('hello help hero h', getline('.'))
" clean up
set omnifunc=
bw!

2
src/version.c
View File

@ -704,6 +704,8 @@ static char *(features[]) =
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
489,
/**/
488,
/**/