Fix for Issue13684 - httplib tunnel infinite loop

02671850 · Senthil Kumaran · eda1959d · 02671850
Commit 02671850 authored Apr 23, 2012 by Senthil Kumaran
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Lib/httplib.py Lib/httplib.py +5 -1

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--- a/Lib/httplib.py
+++ b/Lib/httplib.py
@@ -748,7 +748,11 @@ class HTTPConnection:
            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):