exe/kubernetes-run in kubernetes-deploy-0.7.3 vs exe/kubernetes-run in kubernetes-deploy-0.7.4

@@ -9,10 +9,10 @@
 entrypoint = nil
 env_vars = []
 
 ARGV.options do |opts|
   opts.on("--template=TEMPLATE") { |n| template = n }
-  opts.on("--env-vars=ENV_VARS") { |vars| env_vars = n.split(",")}
+  opts.on("--env-vars=ENV_VARS") { |vars| env_vars = vars.split(",") }
   opts.on("--entrypoint=ENTRYPOINT") { |c| entrypoint = [c] }
   opts.parse!
 end
 
 namespace = ARGV[0]