Why is bash profile not loaded immediately on login? I'm on Centos 7.
$ ssh myuser@myserver
Last login: Tue Apr 19 08:29:23 2016
-bash-4.2# <-- why does it say `-bash-4.2#` instead of [user@server ~]?
-bash-4.2# bash <-- if I execute `bash` it returns to normal
[myuser@myserver ~]# <-- success! but why doesn't it do this on login?