From 29ea6247434a85934986e7d4fc60862231c5d77d Mon Sep 17 00:00:00 2001
From: Jon TURNEY <jon.turney@dronecode.org.uk>
Date: Sat, 13 Sep 2014 19:38:12 +0100
Subject: Include unistd.h for getpid()

Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: David Macek <david.macek.0@gmail.com>
---
 src/sm_genid.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/sm_genid.c b/src/sm_genid.c
index bcd10a6..cf2b51b 100644
--- a/src/sm_genid.c
+++ b/src/sm_genid.c
@@ -64,6 +64,7 @@ in this Software without prior written authorization from The Open Group.
 # include <X11/Xthreads.h>
 #endif
 #include <stdio.h>
+#include <unistd.h>
 
 #include <time.h>
 #define Time_t time_t
-- 
cgit v1.2.1