commit 0267185088e407144cf3d20f8e6b346e5d109e75
author Senthil Kumaran <senthil@uthcode.com> Mon Apr 23 23:46:46 2012 +0800
committer Senthil Kumaran <senthil@uthcode.com> Mon Apr 23 23:46:46 2012 +0800
tree 2d557a5af482827b267ce0a388ec76fb039ce125
parent eda1959d076caaa13a84fc6846b6acd017921ca4

 Fix for Issue13684 - httplib tunnel infinite loop

Lib/httplib.py

diff --git a/Lib/httplib.py b/Lib/httplib.py
index 13629c4..5d16e53 100644
--- a/Lib/httplib.py
+++ b/Lib/httplib.py
@@ -748,7 +748,11 @@
             line = response.fp.readline(_MAXLINE + 1)
             if len(line) > _MAXLINE:
                 raise LineTooLong("header line")
-            if line == '\r\n': break
+            if not line:
+                # for sites which EOF without sending trailer
+                break
+            if line == '\r\n':
+                break
 
 
     def connect(self):