Index: jot.c
===================================================================
RCS file: /cvs/src/usr.bin/jot/jot.c,v
retrieving revision 1.21
diff -u -r1.21 jot.c
--- jot.c	30 Jan 2012 14:08:18 -0000	1.21
+++ jot.c	15 Nov 2013 03:59:14 -0000
@@ -43,6 +43,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <unistd.h>
 
 #define	REPS_DEF	100
 #define	BEGIN_DEF	1