tree 2a2ecd823e663537c07067c35f600029cc16bd7e
parent 649a7caf6b26b3bf62485951c44bd1606a5f65f9
author Jim DeLaHunt <from.github@jdlh.com> 1486994233 -0800
committer Brian Curtin <brian@python.org> 1486994233 -0500

bpo-29521 Fix two minor documentation build warnings (#41)

Much of bpo-29521 was fixed in parallel with commit 
e7ffb99 .  This cleans up the rest.

Apply parallel change to Doc/make.bat to read 
"set SPHINXOPTS=-D latex_elements.papersize="
I don't have a Windows system on which to observe the warning,
but it should be necessary.

The warning:

.../workspace/cpython_github/Doc/faq/windows.rst:303: 
    WARNING: unknown option: -t

In the Windows FAQ, `How do I keep editors from inserting tabs 
into my Python source?`, contained a reference to a Python -t
option. In Python 2.x, this caused Python to issue warnings
about lines with mixed spaces and tabs, but as of Python 3.6
it does nothing. 
 
Per discussion at http://bugs.python.org/issue29387, take
their wording. Python [3] raises an IndentationError or 
TabError. Tabnanny is now a module.