tree 01e50c55e7a47e283c1fedc8274f3aa38b4dc8c8
parent 3fa71d0f58a9b9df84e8e79196f961bcfbf01b2e
author Dmitry Shachnev <mitya57@debian.org> 1482055906 +0300
committer Jonathan Corbet <corbet@lwn.net> 1482093029 -0700

docs: sphinx-extensions: make rstFlatTable work with docutils 0.13

In docutils 0.13, the return type of get_column_widths method of the
Table directive has changed [1], which breaks our flat-table directive
and leads to a TypeError when trying to build the docs [2].

This patch adds support for the new return type, while keeping support
for older docutils versions too.

[1] https://sourceforge.net/p/docutils/patches/120/
[2] https://sourceforge.net/p/docutils/bugs/303/

Signed-off-by: Dmitry Shachnev <mitya57@debian.org>
Cc: <stable@vger.kernel.org> # 4.8.x-
Signed-off-by: Jonathan Corbet <corbet@lwn.net>