[Dovecot] Patch for logging variables

[Timo Sirainen]

On 20.5.2010, at 17.55, James Devine wrote:

>  	static struct var_expand_table static_tab[] = {
>  		{ 'i', NULL, "input" },
>  		{ 'o', NULL, "output" },
> + 		{ 'c', NULL, "client_ip" },
> + 		{ 'e', NULL, "expunged_count" },

I don't think you need client_ip? You can use %r in mail_log_prefix. And I don't see in the patch to actually change the expunged_count variable. And please use diff -u format in future. :)