Mention indent-rigidly in the Emacs manual

* doc/emacs/indent.texi (Indentation Commands): Rewrite the first
sentence of 'C-x TAB' to mention the command that it executes, and
without using passive voice.  (Bug#63997)

diff --git a/doc/emacs/indent.texi b/doc/emacs/indent.texi
index 95ad726828de931aa79b086c1ba06a03efb93b46..2fe632b822baae629884a7ebde48771bdfa0cc07 100644 (file)
--- a/doc/emacs/indent.texi
+++ b/doc/emacs/indent.texi
@@ -127,8 +127,8 @@ that column number.
 @kindex C-x TAB
 @findex indent-rigidly
 @cindex remove indentation
-This command is used to change the indentation of all lines that begin
-in the region, moving the affected lines as a rigid unit.
+Indent all lines that begin in the region, moving the affected lines
+as a rigid unit (@code{indent-rigidly}).
 
 If called with no argument, the command activates a transient mode for
 adjusting the indentation of the affected lines interactively.  While