improve backwards compatibility of patch [ 120 ]
commita0f60b4d909957ad292c52d39c4fdd95edb0d2a4
authormilde <milde@929543f6-e4f2-0310-98a6-ba3bd3dd1d04>
Tue, 3 Jan 2017 16:14:00 +0000 (3 16:14 +0000)
committermilde <milde@929543f6-e4f2-0310-98a6-ba3bd3dd1d04>
Tue, 3 Jan 2017 16:14:00 +0000 (3 16:14 +0000)
tree1b4f7a12bb14f92da9ec9d45f2706fe708f733aa
parent426e5c0242b06a61c249c7925e728a4de9518cb1
improve backwards compatibility of patch [ 120 ]

Patch 120 (tables accept option widths: list of relative widths, auto or
grid) changed the API in parsers.rst.directives.tables

This patch lets get_column_widths() return one result again.

git-svn-id: http://svn.code.sf.net/p/docutils/code/trunk@8010 929543f6-e4f2-0310-98a6-ba3bd3dd1d04
docutils/HISTORY.txt
docutils/docutils/parsers/rst/directives/tables.py
docutils/docutils/parsers/rst/states.py