From b67695238d3ce6c40dacb05b155f24716af0c982 Mon Sep 17 00:00:00 2001
From: Jeremy Hylton <jeremy@alum.mit.edu>
Date: Sun, 29 Jun 2003 17:55:05 +0000
Subject: Fix sf bug 666219: assertion error in httplib.

The obvious way for this assertion to fail is if the LineAndFileWrapper constructor is called when an empty line.  Raise a BadStatusError before the call.
---
 Lib/httplib.py | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'Lib/httplib.py')

diff --git a/Lib/httplib.py b/Lib/httplib.py
index b1712d84bd..03adb43604 100644
--- a/Lib/httplib.py
+++ b/Lib/httplib.py
@@ -231,6 +231,10 @@ class HTTPResponse:
         line = self.fp.readline()
         if self.debuglevel > 0:
             print "reply:", repr(line)
+        if not line:
+            # Presumably, the server closed the connection before
+            # sending a valid response.
+            raise BadStatusLine(line)
         try:
             [version, status, reason] = line.split(None, 2)
         except ValueError:
-- 
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