From 13d8cc0681770d8a358115256b4eb8f98b1b12de Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@gentoo.org>
Date: Tue, 24 Jan 2012 00:36:15 -0500
Subject: [PATCH] watch: include sys/wait.h for waitpid

Fixes build warning:
	watch.c:682:3: warning: implicit declaration of
		function 'waitpid' [-Wimplicit-function-declaration]

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
---
 watch.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/watch.c b/watch.c
index 4a2646b2..0bb62391 100644
--- a/watch.c
+++ b/watch.c
@@ -31,6 +31,7 @@
 #include <string.h>
 #include <sys/ioctl.h>
 #include <sys/time.h>
+#include <sys/wait.h>
 #include <termios.h>
 #include <termios.h>
 #include <time.h>