python-mode: Remove special outline-heading-end-regexp

It doesn't work well with the new type annotation syntax introduced in
Python 3.5.

* lisp/progmodes/python.el (python-mode): Remove buffer-local setting
of outline-heading-end-regexp.  (Bug#53913)

diff --git a/lisp/progmodes/python.el b/lisp/progmodes/python.el
index 5fffb4b7d3d4920b3c26f75d0575bd4d4991da51..62fc45b2adf6977a23c8e71dc95cc00ed656a850 100644 (file)
--- a/lisp/progmodes/python.el
+++ b/lisp/progmodes/python.el
@@ -5872,7 +5872,6 @@ REPORT-FN is Flymake's callback function."
      nil))
 
   (setq-local outline-regexp (python-rx (* space) block-start))
-  (setq-local outline-heading-end-regexp ":[^\n]*\n")
   (setq-local outline-level
               (lambda ()
                 "`outline-level' function for Python mode."