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| author | w0rp <devw0rp@gmail.com> | 2018-09-06 09:23:36 +0100 |
|---|---|---|
| committer | w0rp <devw0rp@gmail.com> | 2018-09-06 09:23:36 +0100 |
| commit | f8beaa9e3e5e6a723ce33deba8b71acb2c9dd1a1 (patch) | |
| tree | cf8f585cd82f98cd0c071349b300847ae79e0a1a /ale_linters/perl | |
| parent | d476578a402763f2c6e4e0ada2eb345d0ac938d7 (diff) | |
| download | ale-f8beaa9e3e5e6a723ce33deba8b71acb2c9dd1a1.zip | |
Fix #1866 - Handle empty output from Perl
Diffstat (limited to 'ale_linters/perl')
| -rw-r--r-- | ale_linters/perl/perl.vim | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/ale_linters/perl/perl.vim b/ale_linters/perl/perl.vim index 03de77a5..1cb20fa7 100644 --- a/ale_linters/perl/perl.vim +++ b/ale_linters/perl/perl.vim @@ -14,6 +14,10 @@ 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') |