** A new command `view-emacs-problems' (C-h P) displays the PROBLEMS file.
+++
-** The Dabbrev package has a new user-option `dabbrev-ignored-regexps'
+** The Dabbrev package has a new user-option `dabbrev-ignored-buffer-regexps'
containing a list of regular expressions. Buffers matching a regular
expression from that list, are not checked.
+2001-02-06 Gerd Moellmann <gerd@gnu.org>
+
+ * dabbrev.el (dabbrev-ignored-buffer-regexps): Renamed from
+ dabbrev-ignored-regexps.
+
2001-02-06 Eli Zaretskii <eliz@is.elta.co.il>
* simple.el (kill-line): Doc fix.
@code{nil}.
@vindex dabbrev-ignored-buffer-regexps
- A more fine control of the buffers that are scanned is possible by
-customizing the variable @code{dabbrev-ignored-buffer-regexps}, which should
-contain a list of regular expressions. Buffers matching a regular
-expression from that list are not searched.
+ For finer control over which buffers to scan, customize the variable
+@code{dabbrev-ignored-buffer-regexps}. Its value is a list of regular
+expressions. If a buffer's name matches any of these regular
+expressions, dynamic abbrev expansion skips that buffer.
A negative argument to @kbd{M-/}, as in @kbd{C-u - M-/}, says to
search first for expansions after point, and second for expansions
@item C-n
Move down one line, vertically (@code{next-line}). This command
attempts to keep the horizontal position unchanged, so if you start in
-the middle of one line, you end in the middle of the next. When on
-the last line of text, @kbd{C-n} creates a new line and moves onto it.
+the middle of one line, you end in the middle of the next.
@item C-p
Move up one line, vertically (@code{previous-line}).
@item M-r
@xref{Variables}, for how to set variables such as @code{track-eol}.
@vindex next-line-add-newlines
- If non-@code{nil}, @kbd{C-n} on the last line of a buffer appends a
-newline to it. If the variable @code{next-line-add-newlines} is
-@code{nil}, the default, then @kbd{C-n} gets an error instead (like
-@kbd{C-p} on the first line).
+ @kbd{C-n} normally gets an error when you use it on the last line of
+the buffer (just as @kbd{C-p} gets an error on the first line). But
+if you set the variable @code{next-line-add-newlines} to a
+non-@code{nil} value, @kbd{C-n} on the last line of a buffer creates
+an additional line at the end and moves down onto it.
@node Erasing
@section Erasing Text