- Remove useless includes

- Add WARNS?= 6 to Makefile Submitted by: Liam J. Foy <liamfoy@gmail.com> Approved by: grehan (mentor)
svn path=/head/; revision=140813
2005-01-25 14:22:20 +00:00 · 2005-01-25 14:22:20 +00:00 · 4dd5ff1fce · 2020-12-20 02:59:44 +00:00
commit 4dd5ff1fce
parent 1fbff2d146
2 changed files with 1 additions and 2 deletions
--- a/usr.bin/logname/Makefile
+++ b/usr.bin/logname/Makefile
@ -2,5 +2,6 @@
 # $FreeBSD$

 PROG=	logname
+WARNS?= 6

 .include <bsd.prog.mk>
--- a/usr.bin/logname/logname.c
+++ b/usr.bin/logname/logname.c
@ -44,11 +44,9 @@ static const char sccsid[] = "@(#)logname.c	8.2 (Berkeley) 4/3/94";
 __FBSDID("$FreeBSD$");

 #include <err.h>
-#include <errno.h>
 #include <unistd.h>
 #include <stdio.h>
 #include <stdlib.h>
-#include <string.h>

 void usage(void);