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Diffstat (limited to 'ale_linters/perl/perl.vim')
| -rw-r--r-- | ale_linters/perl/perl.vim | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/ale_linters/perl/perl.vim b/ale_linters/perl/perl.vim index d1dcbc9c..1cb20fa7 100644 --- a/ale_linters/perl/perl.vim +++ b/ale_linters/perl/perl.vim @@ -14,11 +14,16 @@ let s:begin_failed_skip_pattern = '\v' . join([ \], '|') function! ale_linters#perl#perl#Handle(buffer, lines) abort + if empty(a:lines) + return [] + endif + let l:pattern = '\(.\+\) at \(.\+\) line \(\d\+\)' let l:output = [] let l:basename = expand('#' . a:buffer . ':t') let l:type = 'E' + if a:lines[-1] =~# 'syntax OK' let l:type = 'W' endif |