antirez/redis — pull request #606 by badboy (2012-07-28 09:34:01+00:00)
Title: Include sys/wait.h to avoid compiler warning

gcc warned about an implicit declaration of function 'wait3'.
Including this header fixes this.

There's another warning, but I'm not sure what's the best way to fix this:

sentinel.c: In function 'createSentinelRedisInstance':
sentinel.c:564:17: warning: 'table' may be used uninitialized in this function [-Wmaybe-uninitialized]