From: Fabián Ezequiel Gallina <fgallina@gnu.org>
Date: Thu, 30 Apr 2015 00:09:58 +0000 (-0300)
Subject: python.el: Fix warnings on looking-back calls missing LIMIT
X-Git-Tag: emacs-25.0.90~2250
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=8b7e2c495af65d28ae1320f52f7a08a6a0920ee1;p=emacs.git

python.el: Fix warnings on looking-back calls missing LIMIT

* lisp/progmodes/python.el (python-shell-accept-process-output):
Pass LIMIT arg to looking-back.
---

diff --git a/lisp/progmodes/python.el b/lisp/progmodes/python.el
index eb17d075921..2e7410ac833 100644
--- a/lisp/progmodes/python.el
+++ b/lisp/progmodes/python.el
@@ -2268,7 +2268,7 @@ banner and the initial prompt are received separately."
       (while t
         (when (not (accept-process-output process timeout))
           (throw 'found nil))
-        (when (looking-back regexp)
+        (when (looking-back regexp (point-min))
           (throw 'found t))))))
 
 (defun python-shell-comint-end-of-output-p (output)