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fix(decorations): fix imbalanced sign count

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This commit is contained in:
bfredl 2023-11-22 11:30:36 +01:00
parent 2e722da44d
commit fba17d5b88
2 changed files with 31 additions and 4 deletions
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14
src/nvim/decoration.c
View File

@ -179,11 +179,17 @@ DecorSignHighlight decor_sh_from_inline(DecorHighlightInline item, String concea
void buf_put_decor(buf_T *buf, DecorInline decor, int row)
{
if (decor.ext) {
if (decor.data.ext.vt) {
buf_put_decor_virt(buf, decor.data.ext.vt);
DecorVirtText *vt = decor.data.ext.vt;
while (vt) {
buf_put_decor_virt(buf, vt);
vt = vt->next;
}
if (decor.data.ext.sh_idx != DECOR_ID_INVALID) {
buf_put_decor_sh(buf, &kv_A(decor_items, decor.data.ext.sh_idx), row);
uint32_t idx = decor.data.ext.sh_idx;
while (idx != DECOR_ID_INVALID) {
DecorSignHighlight *sh = &kv_A(decor_items, idx);
buf_put_decor_sh(buf, sh, row);
idx = sh->next;
}
}
}

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

@ -4628,6 +4628,27 @@ l5
end)
it('can add a single sign and text highlight', function()
insert(example_test3)
feed 'gg'
meths.buf_set_extmark(0, ns, 1, 0, {sign_text='S', hl_group='Todo', end_col=1})
screen:expect{grid=[[
{1: }^l1 |
S {3:l}2 |
{1: }l3 |
{1: }l4 |
{1: }l5 |
{1: } |
{2:~ }|
{2:~ }|
{2:~ }|
|
]]}
meths.buf_clear_namespace(0, ns, 0, -1)
end)
it('can add multiple signs (single extmark)', function()
insert(example_test3)
feed 'gg'