Clarify the indent-rigidly doc string

* lisp/indent.el (indent-rigidly): Clarify exiting the transient
mode (bug#46296).

diff --git a/lisp/indent.el b/lisp/indent.el
index ea71e88b8b6293750e3ca4980525bbe3cfbf32b2..ed67e1c16f73133d761677df961a0156bb8b8ef1 100644 (file)
--- a/lisp/indent.el
+++ b/lisp/indent.el
@@ -212,7 +212,8 @@ It is activated by calling `indent-rigidly' interactively.")
 If called interactively with no prefix argument, activate a
 transient mode in which the indentation can be adjusted interactively
 by typing \\<indent-rigidly-map>\\[indent-rigidly-left], \\[indent-rigidly-right], \\[indent-rigidly-left-to-tab-stop], or \\[indent-rigidly-right-to-tab-stop].
-Typing any other key deactivates the transient mode.
+Typing any other key deactivates the transient mode, and this key is then
+acted upon as normally.
 
 If called from a program, or interactively with prefix ARG,
 indent all lines starting in the region forward by ARG columns.