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Re: reindent-then-newline-and-indent doesn't indent properly in emacs 22
From: |
nuxdoors |
Subject: |
Re: reindent-then-newline-and-indent doesn't indent properly in emacs 22.1 |
Date: |
Fri, 19 Oct 2007 03:07:17 +0200 |
User-agent: |
Icedove 1.5.0.12 (X11/20070607) |
Here is a concrete example to illustrate my previous remark with respect
to the need of removing spaces around point when calling
delete-horizontal-space.
Tested with GNU Emacs 23.0.50.1 (with the new
reindent-then-newline-and-indent)
Let's create indentation_test.txt like this :
cat > indentation_test.txt <<EOF
First line.
Second line.
1234 -- columns
EOF
emacs was called like this :
emacs -Q -nw indentation_test.txt
"_" represents a space, "|" represents cursor position.
Place the cursor on the fourth column ( on the space preceding "S" ),
like this :
____First line.
___|Second line.
1234 -- columns
Then do a reindent-then-newline-and-indent, you will get this :
____First line.
_
____|Second line.
1234 -- columns
With the previous version of reindent-then-newline-and-indent you would
get this :
____First line.
____|Second line.
1234 -- columns
The patch to restore previous behavior that works for me :
*** lisp/simple.el.orig Thu Oct 18 06:52:06 2007
--- lisp/simple.el Fri Oct 19 02:41:22 2007
***************
*** 636,642 ****
;; Usually indent-according-to-mode should "preserve" point, but
it is
;; not guaranteed; e.g. indent-to-left-margin doesn't.
(save-excursion (indent-according-to-mode))
! (delete-horizontal-space t))
(indent-according-to-mode)))
(defun quoted-insert (arg)
--- 636,644 ----
;; Usually indent-according-to-mode should "preserve" point, but
it is
;; not guaranteed; e.g. indent-to-left-margin doesn't.
(save-excursion (indent-according-to-mode))
! ;; Delete forward too in case reindent-then-newline-and-indent
! ;; was called while point was within the line indentation.
! (delete-horizontal-space))
(indent-according-to-mode)))
(defun quoted-insert (arg)
- reindent-then-newline-and-indent doesn't indent properly in emacs 22.1, nuxdoors, 2007/10/13
- Re: reindent-then-newline-and-indent doesn't indent properly in emacs 22.1, martin rudalics, 2007/10/13
- Re: reindent-then-newline-and-indent doesn't indent properly in emacs 22.1, Richard Stallman, 2007/10/14
- Re: reindent-then-newline-and-indent doesn't indent properly in emacs 22.1, nuxdoors, 2007/10/15
- Re: reindent-then-newline-and-indent doesn't indent properly in emacs 22.1, Richard Stallman, 2007/10/16
- Re: reindent-then-newline-and-indent doesn't indent properly in emacs 22.1, nuxdoors, 2007/10/16
- Message not available
- Re: reindent-then-newline-and-indent doesn't indent properly in emacs 22.1,
nuxdoors <=
- Message not available
- Re: reindent-then-newline-and-indent doesn't indent properly in emacs 22.1, Stefan Monnier, 2007/10/16
Re: reindent-then-newline-and-indent doesn't indent properly in emacs 22.1, nuxdoors, 2007/10/14