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$NetBSD: patch-rftp_main.c,v 1.1 2013/03/02 18:29:48 joerg Exp $
--- rftp/main.c.orig 1994-07-05 19:47:08.000000000 +0000
+++ rftp/main.c
@@ -58,6 +58,8 @@ static char sccsid[] = "@(#)main.c 5.18
#include <netdb.h>
#include <pwd.h>
+void help(int argc, char *argv[]);
+
uid_t getuid();
void intr(), lostpeer();
extern char *home;
@@ -228,7 +230,6 @@ cmdscanner(top)
register struct cmd *c;
register int l;
struct cmd *getcmd();
- extern int help();
if (!top)
(void) putchar('\n');
@@ -458,9 +459,7 @@ OUT:
* Help command.
* Call each command handler with argc == 0 and argv[0] == name.
*/
-help(argc, argv)
- int argc;
- char *argv[];
+void help(int argc, char *argv[])
{
extern struct cmd cmdtab[];
register struct cmd *c;
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