exec.rb in chef-dk-0.4.0

- old
+ new

@@ -28,9 +28,18 @@
         # ensure the custom PATH is honored when finding the command to exec
         omnibus_env.each {|var, value| ENV[var] = value }
         exec(*params)
         raise "Exec failed without an exception, your ruby is buggy"  # should never get here
       end
+
+      def needs_version?(params)
+        # Force version to get passed down to command
+        false
+      end
+
+      def needs_help?(params)
+        ['-h', '--help'].include? params[0]
+      end
     end
   end
 end
 