From c846f46113eca07053cdb14ad089dabdfae3a0d3 Mon Sep 17 00:00:00 2001
From: Barry Warsaw <barry@python.org>
Date: Thu, 25 Jul 1996 18:53:17 +0000
Subject: [PATCH] (py-forward-into-nomenclature): small fix to not infinitely
 loop at underscores.

---
 Misc/python-mode.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Misc/python-mode.el b/Misc/python-mode.el
index a86e4c77a1..4cb40a6288 100644
--- a/Misc/python-mode.el
+++ b/Misc/python-mode.el
@@ -1425,7 +1425,7 @@ A `nomenclature' is a fancy way of saying AWordWithMixedCaseNotUnderscores."
   (interactive "p")
   (let ((case-fold-search nil))
     (if (> arg 0)
-	(re-search-forward "\\W*\\([A-Z]*[a-z0-9]*\\)" (point-max) t arg)
+	(re-search-forward "\\W*\\([A-Z_]*[a-z0-9]*\\)" (point-max) t arg)
       (while (and (< arg 0)
 		  (re-search-backward
 		   "\\(\\(\\W\\|[a-z0-9]\\)[A-Z]+\\|\\W\\w+\\)"
-- 
2.50.1