antirez/redis — pull request #2192 by sergeyklay (2014-12-05 12:50:51+00:00)
Title: getting pid fixes

```sh
$ ~ pidof redis-server
# nothing

$ ~ ps aux | grep [r]edis
redis 593 0.0 0.0 36900 5564 ? Ssl Dec02 1:37 /usr/bin/redis-server 127.0.0.1:6379
klay 15927 0.0 0.0 16772 6068 pts/6 S+ 13:58 0:00 redis-cli

$ ~ uname -a
Linux edge 3.17.4-1-ARCH #1 SMP PREEMPT Fri Nov 21 21:14:42 CET 2014 x86_64 GNU/Linux
```