Implement Occur multi-line matches.

http://lists.gnu.org/archive/html/emacs-devel/2010-03/msg01044.html

* replace.el (occur): Doc fix.
(occur-engine): Set `begpt' to the beginning of the first line.
Set `endpt' to the end of the last match line.  At first, count
line numbers between `origpt' and `begpt'.  Split out code from
`out-line' variable to new let-bindings `match-prefix' and
`match-str'.  In `out-line' add non-numeric prefix to all
non-first lines of multi-line matches.  Finally, count lines
between `begpt' and `endpt' and add to `lines'.

1 files changed, 0 insertions, 3 deletions

diff --git a/etc/TODO b/etc/TODO
index a20ffdaa0d3..6ce2947bd93 100644
--- a/etc/TODO
+++ b/etc/TODO
@@ -105,9 +105,6 @@ for users to customize.
 
 ** erase-buffer should perhaps disregard read-only properties of text.
 
-** Make occur correctly handle matches that span more than one line,
-   as well as overlapping matches.
-
 ** Fix the kill/yank treatment of invisible text.  At the moment,
   invisible text is placed in the kill-ring, so that the contents of
   the ring may not correspond to the text as displayed to the user.