fix nested extern and usage message

This commit is contained in:
christos 2001-02-05 00:29:44 +00:00
parent b176d7de54
commit a2bee8edad
1 changed files with 5 additions and 4 deletions

View File

@ -1,4 +1,4 @@
/* $NetBSD: fortune.c,v 1.25 2001/01/04 17:24:35 lukem Exp $ */
/* $NetBSD: fortune.c,v 1.26 2001/02/05 00:29:44 christos Exp $ */
/*-
* Copyright (c) 1986, 1993
@ -46,7 +46,7 @@ __COPYRIGHT("@(#) Copyright (c) 1986, 1993\n\
#if 0
static char sccsid[] = "@(#)fortune.c 8.1 (Berkeley) 5/31/93";
#else
__RCSID("$NetBSD: fortune.c,v 1.25 2001/01/04 17:24:35 lukem Exp $");
__RCSID("$NetBSD: fortune.c,v 1.26 2001/02/05 00:29:44 christos Exp $");
#endif
#endif /* not lint */
@ -206,6 +206,8 @@ regex_t *Re_pat = NULL;
#define NAMLEN(d) ((d)->d_namlen)
#endif
extern char *__progname;
int
main(ac, av)
int ac;
@ -1355,8 +1357,7 @@ matches_in_list(list)
void
usage()
{
extern char *__progname;
(void) fprintf(stderr, "%s [-a", __progname);
(void) fprintf(stderr, "Usage: %s [-a", __progname);
#ifdef DEBUG
(void) fprintf(stderr, "D");
#endif /* DEBUG */