From: Chong Yidong <cyd@stupidchicken.com>
Date: Mon, 3 Nov 2008 19:22:28 +0000 (+0000)
Subject: (looking-back): Doc fix.
X-Git-Tag: emacs-pretest-23.0.90~1992
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=cde27dd2aeb0d8d69cf0ebc0023fe53ad0bdb6c4;p=emacs.git

(looking-back): Doc fix.
---

diff --git a/lisp/subr.el b/lisp/subr.el
index 4564d141a86..a4c04eee58f 100644
--- a/lisp/subr.el
+++ b/lisp/subr.el
@@ -2775,9 +2775,11 @@ LIMIT if non-nil speeds up the search by specifying a minimum
 starting position, to avoid checking matches that would start
 before LIMIT.
 
-If GREEDY is non-nil, extend the match backwards as far as possible,
-stopping when a single additional previous character cannot be part
-of a match for REGEXP."
+If GREEDY is non-nil, extend the match backwards as far as
+possible, stopping when a single additional previous character
+cannot be part of a match for REGEXP.  When the match is
+extended, its starting positiong is allowed to occur before
+LIMIT."
   (let ((start (point))
 	(pos
 	 (save-excursion