[Erc-help] erc-wash-quit-reason needs (regexp-quote nick), not nick

[<mm...@ma...>]

I don't have CVS erc here now, sorry.

But in my version, this function constructs a regexp concat-ing the nick and
host.

With exotic nicks this can result in (invalid-regexp "Invalid back reference") error.

like nick "flow\23\wesch"

To fix it, use:

  (or (when (string-match (concat "^\\(Read error\\) to "
				  (regexp-quote nick) "\\[" (regexp-quote host) "\\]: "
				  "\\(.+\\)$") reason)
    .....


ps: i'm not subscribed/to this m. list.