brew.rb: fix Ruby syntax warning

Library/brew.rb:108: warning: `*' interpreted as argument prefix
2016-04-20 01:38:00 +02:00 · 2016-04-20 01:38:00 +02:00 · 980001341d
commit 980001341d
parent 0949a6955a
1 changed files with 1 additions and 1 deletions
--- a/Library/brew.rb
+++ b/Library/brew.rb
@ -104,7 +104,7 @@ begin
        tap_commands += %W[/usr/bin/sudo -u ##{brew_uid}]
      end
      tap_commands += %W[#{HOMEBREW_BREW_FILE} tap #{possible_tap}]
-      safe_system *tap_commands
+      safe_system(*tap_commands)
      exec HOMEBREW_BREW_FILE, cmd, *ARGV
    else
      onoe "Unknown command: #{cmd}"