erc-cmd-LASTLOG
erc-cmd-LASTLOG is a compiled Lisp function in `erc.el
'.
(erc-cmd-LASTLOG LINE)
Show all lines in the current buffer matching the regexp LINE.
If a match spreads across multiple lines, all those lines are shown.
The lines are shown in a buffer named `*Occur*'.
It serves as a menu to find any of the occurrences in this buffer.
C-h m in that buffer will explain how.
If LINE contains upper case characters (excluding those preceded by `'),
the matching is case-sensitive.