From: Michael Foord <fuzzyman@voidspace.org.uk>
Date: Sun, 26 Jul 2009 21:12:14 +0000 (+0000)
Subject: Issue 6581. Michael Foord
X-Git-Tag: v2.7a1~706
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fb0e0570f7ad0c5a02ee6dbfc83b37fd10a65de7;p=thirdparty%2FPython%2Fcpython.git

Issue 6581. Michael Foord
---

diff --git a/Lib/inspect.py b/Lib/inspect.py
index 3305c8d04007..30ee670cb6cf 100644
--- a/Lib/inspect.py
+++ b/Lib/inspect.py
@@ -952,7 +952,10 @@ def getinnerframes(tb, context=1):
         tb = tb.tb_next
     return framelist
 
-currentframe = sys._getframe
+if hasattr(sys, '_getframe'):
+    currentframe = sys._getframe
+else:
+    currentframe = lambda _=None: None
 
 def stack(context=1):
     """Return a list of records for the stack above the caller's frame."""