Commit 80b9df3a authored by Richard M. Stallman's avatar Richard M. Stallman
Browse files

(Deletion): Describe `M-\' prefix argument.

parent d1549d4e
......@@ -148,10 +148,11 @@ enters Help instead, see @ref{DEL Does Not Delete}.
The other delete commands are those which delete only whitespace
characters: spaces, tabs and newlines. @kbd{M-\}
(@code{delete-horizontal-space}) deletes all the spaces and tab
characters before and after point. @kbd{M-@key{SPC}}
characters before and after point. (With a prefix argument, it
deletes them before point, but not after.) @kbd{M-@key{SPC}}
(@code{just-one-space}) does likewise but leaves a single space after
point, regardless of the number of spaces that existed previously (even
if there were none before). With a numeric argument @var{n}, it
point, regardless of the number of spaces that existed previously
(even if there were none before). With a numeric argument @var{n}, it
leaves @var{n} spaces after point.
@kbd{C-x C-o} (@code{delete-blank-lines}) deletes all blank lines
......
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