tcp_wrappers: Use default C standard version

fel1x-developer · bsdjhb · commit 2cadbe468a8e · 2025-01-09T13:07:51.000-05:00
Reviewed by: emaste, arichardson, jhb Differential Revision: https://reviews.freebsd.org/D43236
diff --git a/contrib/tcp_wrappers/tcpd.c b/contrib/tcp_wrappers/tcpd.c
@@ -44,6 +44,7 @@ static char sccsid[] = "@(#) tcpd.c 1.10 96/02/11 17:01:32";
 int     allow_severity = SEVERITY;	/* run-time adjustable */
 int     deny_severity = LOG_WARNING;	/* ditto */
 
+int
 main(int argc, char **argv)
 {
     struct request_info request;
diff --git a/libexec/tcpd/Makefile b/libexec/tcpd/Makefile
@@ -6,7 +6,6 @@ PACKAGE=	tcpd
 
 PROG=	tcpd
 MAN=	tcpd.8
-CSTD?=	c89
 CFLAGS+=-DREAL_DAEMON_DIR=\"${LIBEXECDIR}\" \
 	-DSEVERITY=LOG_INFO -DRFC931_TIMEOUT=10 \
 	-DHOSTS_DENY=\"/etc/hosts.deny\" -DHOSTS_ALLOW=\"/etc/hosts.allow\" \

Original file line number	Diff line number	Diff line change
`@@ -44,6 +44,7 @@ static char sccsid[] = "@(#) tcpd.c 1.10 96/02/11 17:01:32";`
`44`	`44`	`int allow_severity = SEVERITY; /* run-time adjustable */`
`45`	`45`	`int deny_severity = LOG_WARNING; /* ditto */`
`46`	`46`
	`47`	`+int`
`47`	`48`	`main(int argc, char **argv)`
`48`	`49`	`{`
`49`	`50`	`struct request_info request;`