Add a cross-reference to the description of indent-tabs-mode.

diff --git a/man/indent.texi b/man/indent.texi
index 16c6db21276e36765a8d1e636d50eecbfc630802..d4591bd4edeea1abb5e7f78dd30b16a9a695e2e1 100644 (file)
--- a/man/indent.texi
+++ b/man/indent.texi
@@ -52,6 +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 a mix of tabs and spaces to indent lines.
+@xref{Just Spaces}, for how to override that.
+
 @menu
 * Indentation Commands::  Various commands and techniques for indentation.
 * Tab Stops::             You can set arbitrary "tab stops" and then