From ecd149ddff441ad1508d079fe2420c9c966461bd Mon Sep 17 00:00:00 2001 From: Ben Sedat Date: Mon, 17 Jul 2017 17:07:52 -0700 Subject: [PATCH] Output the error messages when the elixir application fails to compile --- lib/pronto/credo_runner.rb | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/lib/pronto/credo_runner.rb b/lib/pronto/credo_runner.rb index 7c1e90a..d6e7df5 100644 --- a/lib/pronto/credo_runner.rb +++ b/lib/pronto/credo_runner.rb @@ -22,8 +22,12 @@ def run private def compile - _, _, status = Open3.capture3("mix deps.get && mix compile --force") - raise "failed to compile" unless status.success? + stdout_stderr, status = Open3.capture2e("mix deps.get && mix compile --force") + if !status.success? + $stderr.puts "Elixir compilation error(s):" + $stderr.puts stdout_stderr + raise "failed to compile" + end end def inspect(patch)