require thread for mutex

2011-12-23 08:48:17 -05:00
parent fc95936327
commit fc438472f9
1 changed files with 1 additions and 0 deletions
@@ -7,6 +7,7 @@ require "tempfile"
 require "timeout"
 require "term/ansicolor"
 require "fileutils"
+require "thread"

 class Foreman::Engine