Let "orig_env_path" return a copy of the path,

so users of the method can modify the value.
2011-08-28 20:53:32 +02:00
parent 3de169ea11
commit 02270c3aa9
1 changed files with 1 additions and 1 deletions
--- a/bin/cmdtest.rb
+++ b/bin/cmdtest.rb
@ -187,7 +187,7 @@ module Cmdtest
    end

    def orig_env_path
-      @orig_env_path
+      @orig_env_path.dup
    end

    def set_env_path(path_arr)