Avoid name conflicts with outline.el. Use 3 installments to keep

[gnu-emacs] / man / indent.texi

diff --git a/man/indent.texi b/man/indent.texi
index a3275165e8468b95233e086986afb0e4727f0daf..1a7310f8c8023914a5f4b472ccd0db67c0f7787c 100644 (file)
--- a/man/indent.texi
+++ b/man/indent.texi
@@ -9,7 +9,6 @@
   This chapter describes the Emacs commands that add, remove, or
 adjust indentation.
 
-@c WideCommands
 @table @kbd
 @item @key{TAB}
 Indent the current line ``appropriately'' in a mode-dependent fashion.
@@ -53,8 +52,9 @@ knows about many aspects of C syntax.
 indents to the next tab stop column.  You can set the tab stops with
 @kbd{M-x edit-tab-stops}.
 
-  Normally, @key{TAB} inserts an optimal mix of tabs and spaces to
-indent lines.  @xref{Just Spaces}, for how to override that.
+  Normally, @key{TAB} inserts an optimal mix of tabs and spaces for
+the intended indentation.  @xref{Just Spaces}, for how to prevent use
+of tabs.
 
 @menu
 * Indentation Commands::  Various commands and techniques for indentation.
@@ -119,6 +119,11 @@ lines in the region right by its argument (left, for negative
 arguments).  The whole group of lines moves rigidly sideways, which is
 how the command gets its name.@refill
 
+@cindex remove indentation
+  If you want to remove all indentation from all of the line in the
+region, invoke @kbd{C-x @key{TAB}} with a large negative argument,
+such as -1000.
+
 @findex indent-relative
   @kbd{M-x indent-relative} indents at point based on the previous line
 (actually, the last nonempty line).  It inserts whitespace at point, moving