Merged revisions 80716 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
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r80716 | jesus.cea | 2010-05-03 18:09:21 +0200 (Mon, 03 May 2010) | 1 line
wbits negative was documented SEVEN years ago
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diff --git a/Doc/library/zlib.rst b/Doc/library/zlib.rst
index 919b4e4..17e63f1 100644
--- a/Doc/library/zlib.rst
+++ b/Doc/library/zlib.rst
@@ -123,9 +123,7 @@
value should be between 8 and 15 for the most recent versions of the zlib
library, larger values resulting in better compression at the expense of greater
memory usage. The default value is 15. When *wbits* is negative, the standard
- :program:`gzip` header is suppressed; this is an undocumented feature of the
- zlib library, used for compatibility with :program:`unzip`'s compression file
- format.
+ :program:`gzip` header is suppressed.
*bufsize* is the initial size of the buffer used to hold decompressed data. If
more space is required, the buffer size will be increased as needed, so you