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| author | Fenner Macrae <13209544+fennerm@users.noreply.github.com> | 2018-06-26 16:58:34 -0700 |
|---|---|---|
| committer | Fenner Macrae <13209544+fennerm@users.noreply.github.com> | 2018-06-26 16:58:34 -0700 |
| commit | 1ca233484604eea2a1fc2027c6dfc8d7a90f5f89 (patch) | |
| tree | d9e0f19e443abfdbf696a15384e2a6eb12e71437 /ale_linters/python/prospector.vim | |
| parent | c2ab8853849d1fc64d448d6e65920c988ca9c0fa (diff) | |
| download | ale-1ca233484604eea2a1fc2027c6dfc8d7a90f5f89.zip | |
Fix prospector empty string error
Prospector linter is raising error when no warnings are present in file
(#1680). Copied fix from #779.
Diffstat (limited to 'ale_linters/python/prospector.vim')
| -rw-r--r-- | ale_linters/python/prospector.vim | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/ale_linters/python/prospector.vim b/ale_linters/python/prospector.vim index 66af598a..f2968a05 100644 --- a/ale_linters/python/prospector.vim +++ b/ale_linters/python/prospector.vim @@ -23,6 +23,10 @@ endfunction function! ale_linters#python#prospector#Handle(buffer, lines) abort let l:output = [] + if empty(a:lines) + return [] + endif + let l:prospector_error = json_decode(join(a:lines, '')) for l:error in l:prospector_error.messages |