Re: [9fans] sshserve.c

[Pietro Gagliardi <pietro10@mac.com>]

Yup. usage() is calling itself with no termination condition - and
what's more, it is tail recursing. It should be

	void
	usage(void)
	{
		fprint(2, "usage: sshserve [-A authlist] [-c cipherlist] client-ip-
address\n");
		exits("usage");
	}

to keep with the Plan 9 program. Enjoy!

When this QEMU-on-Leopard-freezes-randomly bug gets fixed, I can fix
it and any other dangers.

On Apr 15, 2008, at 6:05 PM, Kenji Arisawa wrote:

> Hello,
>
> In sshserve.c:
>
> void
> usage(void)
> {
> 	fprint(2, "usage: sshserve [-A authlist] [-c cipherlist] client-ip-
> address\n");
> 	usage();
> }
>
> This code can make endless loop. Right?
>
> Kenji Arisawa
>
>