diff options
| -rw-r--r-- | plugin/ale/zmain.vim | 38 |
1 files changed, 24 insertions, 14 deletions
diff --git a/plugin/ale/zmain.vim b/plugin/ale/zmain.vim index 6a6ead4a..7b11bd4b 100644 --- a/plugin/ale/zmain.vim +++ b/plugin/ale/zmain.vim @@ -107,6 +107,11 @@ function! s:FixLoclist(buffer, loclist) endfunction function! s:HandleExit(job) + if a:job == 'no process' + " Stop right away when the job is not valid in Vim 8. + return + endif + let job_id = s:GetJobID(a:job) if !has_key(s:job_info_map, job_id) @@ -192,18 +197,18 @@ function! s:ApplyLinter(buffer, linter) if has('nvim') if a:linter.output_stream ==# 'stderr' " Read from stderr instead of stdout. - let a:linter.job = jobstart(command, { + let job = jobstart(command, { \ 'on_stderr': 's:GatherOutputNeoVim', \ 'on_exit': 's:HandleExitNeoVim', \}) elseif a:linter.output_stream ==# 'both' - let a:linter.job = jobstart(command, { + let job = jobstart(command, { \ 'on_stdout': 's:GatherOutputNeoVim', \ 'on_stderr': 's:GatherOutputNeoVim', \ 'on_exit': 's:HandleExitNeoVim', \}) else - let a:linter.job = jobstart(command, { + let job = jobstart(command, { \ 'on_stdout': 's:GatherOutputNeoVim', \ 'on_exit': 's:HandleExitNeoVim', \}) @@ -236,20 +241,25 @@ function! s:ApplyLinter(buffer, linter) endif " Vim 8 will read the stdin from the file's buffer. - let a:linter.job = job_start(l:command, l:job_options) + let job = job_start(l:command, l:job_options) endif - " Store the ID for the job in the map to read back again. - let s:job_info_map[s:GetJobID(a:linter.job)] = { - \ 'linter': a:linter, - \ 'buffer': a:buffer, - \ 'output': [], - \} + " Sometimes the job can be failed to be created at all in Vim 8. + if job != 'no process' + let a:linter.job = job - if has('nvim') - " For NeoVim, we have to send the text in the buffer to the command. - call jobsend(a:linter.job, join(getline(1, '$'), "\n") . "\n") - call jobclose(a:linter.job, 'stdin') + " Store the ID for the job in the map to read back again. + let s:job_info_map[s:GetJobID(job)] = { + \ 'linter': a:linter, + \ 'buffer': a:buffer, + \ 'output': [], + \} + + if has('nvim') + " For NeoVim, we have to send the text in the buffer to the command. + call jobsend(a:linter.job, join(getline(1, '$'), "\n") . "\n") + call jobclose(a:linter.job, 'stdin') + endif endif endfunction |