Add missing sys/wait.h include to pgxc_monitor
authorTomas Vondra <tomas@2ndquadrant.com>
Mon, 21 Aug 2017 12:38:29 +0000 (14:38 +0200)
committerTomas Vondra <tomas@2ndquadrant.com>
Mon, 21 Aug 2017 12:54:32 +0000 (14:54 +0200)
commit83f680a33db9baef5b2e5d1a15a45b77620d6479
tree0341ad38dda03ab00ea9a6913eb3ea04d1fb51f5
parent8928e4325a48226a785f2e9336bebef49ff15efc
Add missing sys/wait.h include to pgxc_monitor

Without this include, the build on FreeBSD fails due to missing
definition of WEXITSTATUS.
contrib/pgxc_monitor/pgxc_monitor.c