erc-controls-highlight
erc-controls-highlight is a compiled Lisp function in `erc-goodies.el
'.
(erc-controls-highlight)
Highlight IRC control chars in the buffer.
This is useful for `erc-insert-modify-hook' and `erc-send-modify-hook'.
Also see `erc-interpret-controls-p' and `erc-interpret-mirc-color'.