From: R David Murray <rdmurray@bitdance.com>
Date: Fri, 28 Jun 2013 18:52:57 +0000 (-0400)
Subject: Improve imap error message in unusual failure mode.
X-Git-Tag: v3.4.0a1~375
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=3bca8ac3d0296ca152c2a5462720fabb76abade5;p=python

Improve imap error message in unusual failure mode.

We ran into this during the sprits at PyCon and this patch has been
sitting on my disk ever since.  This just adds some information to the
error message that we found useful during debugging.  There's no good
way to add a test, since the message only got generated via code
that we had modified for debugging purposes.
---

diff --git a/Lib/imaplib.py b/Lib/imaplib.py
index 30f51da9b4..ce32c80191 100644
--- a/Lib/imaplib.py
+++ b/Lib/imaplib.py
@@ -1073,7 +1073,7 @@ class IMAP4:
 
         # Protocol mandates all lines terminated by CRLF
         if not line.endswith(b'\r\n'):
-            raise self.abort('socket error: unterminated line')
+            raise self.abort('socket error: unterminated line: %r' % line)
 
         line = line[:-2]
         if __debug__: