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address@hidden: replace-regexp at end of buffer]
From: |
Richard Stallman |
Subject: |
address@hidden: replace-regexp at end of buffer] |
Date: |
Mon, 26 Feb 2007 03:47:59 -0500 |
Would someone please check that this is correct,
and if so install it and ack?
------- Start of forwarded message -------
From: address@hidden (Johan =?utf-8?Q?Bockg=C3=A5rd?=)
To: address@hidden
Date: Thu, 22 Feb 2007 19:57:57 +0100
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Subject: replace-regexp at end of buffer
X-Spam-Status: No, score=0.0 required=5.0 tests=none autolearn=failed
version=3.0.4
replace-regexp/perform-replace wrongly moves back a character when the
match is at end of buffer.
Run
(perform-replace "abc" "123" nil t nil)
on a buffer that ends in "abc" (no final newline).
Point ends up between 2 and 3.
This is because point could not move too far in this case, and so the
following correction shouldn't be done [perform-replace]:
;; The code preventing adjacent regexp matches in the condition
;; of the while-loop above will haven taken us one character
;; beyond the last replacement. Undo that.
(when (and regexp-flag (not match-again) (> replace-count 0))
(backward-char 1))
- --
Johan Bockgård
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------- End of forwarded message -------
- address@hidden: replace-regexp at end of buffer],
Richard Stallman <=