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| author | gfyoung <gfyoung17+gitlab@gmail.com> | 2018-10-22 07:00:50 +0000 |
|---|---|---|
| committer | Rémy Coutable <remy@rymai.me> | 2018-10-22 07:00:50 +0000 |
| commit | c858f70d076dc44f6bf1ab1f7acb1fc13a12ab1b (patch) | |
| tree | 40fa82826cf182f47b1c905e738c8ee955ad14c2 /lib/gitlab/popen.rb | |
| parent | 173b1436b1622b85d4a81e3577c6492cbb93a8b8 (diff) | |
| download | gitlab-ce-c858f70d076dc44f6bf1ab1f7acb1fc13a12ab1b.tar.gz | |
Enable frozen string for lib/gitlab/*.rb
Diffstat (limited to 'lib/gitlab/popen.rb')
| -rw-r--r-- | lib/gitlab/popen.rb | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/gitlab/popen.rb b/lib/gitlab/popen.rb index d0cb7c1a7cf..7fa00d0c68c 100644 --- a/lib/gitlab/popen.rb +++ b/lib/gitlab/popen.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + require 'fileutils' require 'open3' @@ -11,7 +13,7 @@ module Gitlab def popen(cmd, path = nil, vars = {}, &block) result = popen_with_detail(cmd, path, vars, &block) - [result.stdout << result.stderr, result.status&.exitstatus] + ["#{result.stdout}#{result.stderr}", result.status&.exitstatus] end # Returns Result |