Simplify starting of code server

There is unnecessary knowledge about the -nostick option
in the 'kernel' module. -nostick can be handled entirely
in the 'code' module.

There is no need to have both code:start_link/0 and
code:start_link/1. code:start_link/0 is sufficient.

Also get rid of error handling for things that cannot happen:

The 'init' module has made sure that init:get_argument(root)
can't fail, so there is no need for any error-reporting code.
(See e1dc0aa4.)

We also don't need to test the return value from
code_server:start_link/1, because it will always return {ok,Pid}
(or crash).

0 files changed, 0 insertions, 0 deletions