Merged revisions 85205 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k

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  r85205 | senthil.kumaran | 2010-10-03 23:52:42 +0530 (Sun, 03 Oct 2010) | 3 lines

  Fix Issue10012 - httplib headers, which are (sometimes mistakenly) int are explicitly cast to str (bytes - in py3k).
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diff --git a/Lib/http/client.py b/Lib/http/client.py
index 9348870..f273b03 100644
--- a/Lib/http/client.py
+++ b/Lib/http/client.py
@@ -916,6 +916,8 @@
         for i, one_value in enumerate(values):
             if hasattr(one_value, 'encode'):
                 values[i] = one_value.encode('ascii')
+            elif isinstance(one_value, int):
+                values[i] = str(one_value).encode('ascii')
         value = b'\r\n\t'.join(values)
         header = header + b': ' + value
         self._output(header)