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Fix 368 - Lacheck reports errors from input{} files.

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This PR adds additional check to lacheck linter to exclude any warnings
related to sourced files via latex \input{} command.

Closes: #368
This commit is contained in:
Horacio Sanson 2018-12-10 23:38:03 +09:00
parent 9226e13b31
commit a6a8c90126
1 changed files with 10 additions and 4 deletions
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14
ale_linters/tex/lacheck.vim
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@ -8,20 +8,26 @@ function! ale_linters#tex#lacheck#Handle(buffer, lines) abort
" "
" "book.tex", line 37: possible unwanted space at "{" " "book.tex", line 37: possible unwanted space at "{"
" "book.tex", line 38: missing `\ ' after "etc." " "book.tex", line 38: missing `\ ' after "etc."
let l:pattern = '^".\+", line \(\d\+\): \(.\+\)$' let l:pattern = '^"\(.\+\)", line \(\d\+\): \(.\+\)$'
let l:output = [] let l:output = []
for l:match in ale#util#GetMatches(a:lines, l:pattern) for l:match in ale#util#GetMatches(a:lines, l:pattern)
" lacheck follows `\input{}` commands. If the cwd is not the same as the " lacheck follows `\input{}` commands. If the cwd is not the same as the
" file in the buffer then it will fail to find the inputed items. We do not " file in the buffer then it will fail to find the inputed items. We do not
" want warnings from those items anyway " want warnings from those items anyway
if !empty(matchstr(l:match[2], '^Could not open ".\+"$')) if !empty(matchstr(l:match[3], '^Could not open ".\+"$'))
continue
endif
" lacheck follows `\input{}` commands. We are only interested in
" reporting errors for the current buffer only.
if empty(matchstr(fnamemodify(l:match[1], ':t'), bufname(a:buffer)))
continue continue
endif endif
call add(l:output, { call add(l:output, {
\ 'lnum': l:match[1] + 0, \ 'lnum': l:match[2] + 0,
\ 'text': l:match[2], \ 'text': l:match[3],
\ 'type': 'W', \ 'type': 'W',
\}) \})
endfor endfor