svn commit: r230346 - head/usr.sbin/rarpd

[Eitan Adler]

Author: eadler
Date: Fri Jan 20 01:37:23 2012
New Revision: 230346
URL: http://svn.freebsd.org/changeset/base/230346

Log:
  Fix warning when compiling with gcc46:
  	error: variable 'hostname' set but not used
  
  Approved by:	dim, cperciva (mentor, blanket for pre-mentorship already-approved commits)
  MFC after:	3 days

Modified:
  head/usr.sbin/rarpd/rarpd.c

Modified: head/usr.sbin/rarpd/rarpd.c
==============================================================================
--- head/usr.sbin/rarpd/rarpd.c	Fri Jan 20 00:58:51 2012	(r230345)
+++ head/usr.sbin/rarpd/rarpd.c	Fri Jan 20 01:37:23 2012	(r230346)
@@ -122,7 +122,7 @@ int
 main(int argc, char *argv[])
 {
 	int op;
-	char *ifname, *hostname, *name;
+	char *ifname, *name;
 
 	int aflag = 0;		/* listen on "all" interfaces  */
 	int fflag = 0;		/* don't fork */
@@ -174,7 +174,6 @@ main(int argc, char *argv[])
 	argv += optind;
 
 	ifname = (aflag == 0) ? argv[0] : NULL;
-	hostname = ifname ? argv[1] : argv[0];
 	
 	if ((aflag && ifname) || (!aflag && ifname == NULL))
 		usage();