Move comment and adjust whitespace for clarity.

This commit is contained in:
Andy Stewart
2016-04-25 14:19:22 +01:00
parent 4bed1da648
commit a13478c7d6

View File

@@ -123,12 +123,9 @@ function! gitgutter#diff#run_diff(realtime, preserve_full_diff)
endif
end
if g:gitgutter_async && has('nvim') && !a:preserve_full_diff
let cmd = gitgutter#utility#command_in_directory_of_file(cmd)
" Note that when `cmd` doesn't produce any output, i.e. the diff is empty,
" the `stdout` event is not fired on the job handler. Therefore we keep
" track of the jobs ourselves so we can spot empty diffs.
let cmd = gitgutter#utility#command_in_directory_of_file(cmd)
if g:gitgutter_async && has('nvim') && !a:preserve_full_diff
let job_id = jobstart([&shell, '-c', cmd], {
\ 'on_stdout': function('gitgutter#handle_diff_job'),
\ 'on_stderr': function('gitgutter#handle_diff_job'),
@@ -139,14 +136,20 @@ function! gitgutter#diff#run_diff(realtime, preserve_full_diff)
throw 'diff failed'
endif
" Note that when `cmd` doesn't produce any output, i.e. the diff is empty,
" the `stdout` event is not fired on the job handler. Therefore we keep
" track of the jobs ourselves so we can spot empty diffs.
call gitgutter#utility#pending_job(job_id)
return 'async'
else
let diff = gitgutter#utility#system(gitgutter#utility#command_in_directory_of_file(cmd))
let diff = gitgutter#utility#system(cmd)
if gitgutter#utility#shell_error()
" A shell error indicates the file is not tracked by git (unless something bizarre is going on).
throw 'diff failed'
endif
return diff
endif
endfunction