Make header self-contained

Add necessary include files for things used in the header.  (signal.h
needed for sig_atomic_t.)
This commit is contained in:
Peter Eisentraut 2017-04-13 21:47:24 -04:00
parent ff46f2a053
commit d04eac1148

@ -12,6 +12,8 @@
#ifndef WORKER_INTERNAL_H
#define WORKER_INTERNAL_H
#include <signal.h>
#include "access/xlogdefs.h"
#include "catalog/pg_subscription.h"
#include "datatype/timestamp.h"