Make it possible to call Gitlab::Popen.popen

Jacob Vosmaer
1 parent 8016cefa
Showing 1 changed file with 2 additions and 0 deletions Show diff stats
lib/gitlab/popen.rb
@@ -3,6 +3,8 @@ require &#39;open3&#39;
  
 module Gitlab
   module Popen
+    extend self
+
     def popen(cmd, path=nil)
       unless cmd.is_a?(Array)
         raise "System commands must be given as an array of strings"
...	...	@@ -3,6 +3,8 @@ require 'open3'
3	3
4	4	module Gitlab
5	5	module Popen
	6	+ extend self
	7	+
6	8	def popen(cmd, path=nil)
7	9	unless cmd.is_a?(Array)
8	10	raise "System commands must be given as an array of strings"
...	...