From: Guido van Rossum <guido@python.org>
Date: Thu, 9 Nov 2000 18:05:24 +0000 (+0000)
Subject: Implement the suggestion of bug_id=122070: surround tell() call with
X-Git-Tag: v2.1a1~751
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=a66eed62fd232bc276e9f8169f9d9025937f8899;p=python

Implement the suggestion of bug_id=122070: surround tell() call with
try/except.
---

diff --git a/Lib/rfc822.py b/Lib/rfc822.py
index 2004524558..2f1a268a42 100644
--- a/Lib/rfc822.py
+++ b/Lib/rfc822.py
@@ -132,7 +132,11 @@ class Message:
             tell = self.fp.tell
         while 1:
             if tell:
-                startofline = tell()
+                try:
+                    startofline = tell()
+                except IOError:
+                    startofline = tell = None
+                    self.seekable = 0
             line = self.fp.readline()
             if not line:
                 self.status = 'EOF in headers'