fix(tutor): fix problem of failing to get buf name

Closes https://github.com/neovim/neovim/issues/20920
This commit is contained in:
erw7
2022-11-04 21:13:38 +09:00
parent dce3fc3e9a
commit 86f2863e8f

View File

@@ -104,7 +104,7 @@ function! tutor#CheckLine(line)
if exists('b:tutor_metadata') && has_key(b:tutor_metadata, 'expect')
let bufn = bufnr('%')
let ctext = getline(a:line)
let signs = sign_getplaced('.', {'lnum': a:line})[0].signs
let signs = sign_getplaced(bufn, {'lnum': a:line})[0].signs
if !empty(signs)
call sign_unplace('', {'id': signs[0].id})
endif