===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/nc/netcat.c,v
retrieving revision 1.46
retrieving revision 1.47
diff -c -r1.46 -r1.47
*** src/usr.bin/nc/netcat.c	2002/02/28 18:05:36	1.46
--- src/usr.bin/nc/netcat.c	2002/03/10 20:26:09	1.47
***************
*** 1,4 ****
! /* $OpenBSD: netcat.c,v 1.46 2002/02/28 18:05:36 markus Exp $ */
  /*
   * Copyright (c) 2001 Eric Jackson <ericj@monkey.org>
   *
--- 1,4 ----
! /* $OpenBSD: netcat.c,v 1.47 2002/03/10 20:26:09 ericj Exp $ */
  /*
   * Copyright (c) 2001 Eric Jackson <ericj@monkey.org>
   *
***************
*** 512,518 ****
  		s = -1;
  	} while ((res0 = res0->ai_next) != NULL);
  
! 	if (!uflag) {
  		if (listen(s, 1) < 0)
  			errx(1, "%s", strerror(errno));
  	}
--- 512,518 ----
  		s = -1;
  	} while ((res0 = res0->ai_next) != NULL);
  
! 	if (!uflag && s != -1) {
  		if (listen(s, 1) < 0)
  			errx(1, "%s", strerror(errno));
  	}