Explain we have python-indent-electric-colon

diff --git a/lisp/progmodes/python.el b/lisp/progmodes/python.el
index 7da5599d6f034513d594628c9f209bb26d0e5e2f..49b351cc17cd1dbfa5924f2ffe5f97c82702c6f6 100644 (file)
--- a/lisp/progmodes/python.el
+++ b/lisp/progmodes/python.el
@@ -41,7 +41,9 @@
 
 ;; Indentation: Automatic indentation with indentation cycling is
 ;; provided, it allows you to navigate different available levels of
-;; indentation by hitting <tab> several times.
+;; indentation by hitting <tab> several times.  Also when inserting a
+;; colon the `python-indent-electric-colon' command is invoked and
+;; causes the current line to be dedented automatically if needed.
 
 ;; Movement: `beginning-of-defun' and `end-of-defun' functions are
 ;; properly implemented.  A `beginning-of-innermost-defun' is defined