[PATCH] psd option parsing

[Patrick McHardy]

Phil Oester wrote:

>psd match is too greedy with options, and doesn't play well with
>other matches.  For example:
>
>	# iptables -A INPUT -m psd -m recent --set -j DROP
>	iptables v1.2.11: missing optarg
>	Try `iptables -h' or 'iptables --help' for more information.
>
>Below patch makes it less greedy.
>
>This fixes bugzilla #18
>  
>
Applied, thanks.

>Phil
>