From: Barry Warsaw <barry@python.org>
Date: Tue, 10 Aug 1999 21:49:00 +0000 (+0000)
Subject: (py-shell): Set the default shell if not set yet.  It's sometimes
X-Git-Tag: v1.6a1~1020
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=50765abb29cb3a124c1696a8f29c69db267eb624;p=thirdparty%2FPython%2Fcpython.git

(py-shell): Set the default shell if not set yet.  It's sometimes
convenient to call py-shell before the first Python file has been
visited.
---

diff --git a/Misc/python-mode.el b/Misc/python-mode.el
index d7818f1c2782..0dbf202113d3 100644
--- a/Misc/python-mode.el
+++ b/Misc/python-mode.el
@@ -1207,6 +1207,9 @@ interaction between undo and process filters; the same problem exists in
 non-Python process buffers using the default (Emacs-supplied) process
 filter."
   (interactive "P")
+  ;; Set the default shell if not already set
+  (when (null py-which-shell)
+    (py-toggle-shells py-default-interpreter))
   (let ((args py-which-args))
     (when (and argprompt
 	       (interactive-p)