Fix: footnotes from table get displayed twice in LaTeX. To fix this, restoring footnote support hotfix for tabulary.sty that had been lost at f938a95 for #949. Closes #1522

CHANGES

@@ -40,6 +40,8 @@ Bugs fixed
   to Takeshi Komiya.
 * #1477: gettext does not extract nodes.line in a table or list.
 * #1544: `make text` generate wrong table when it has empty table cells.
+* #1522: Footnotes from table get displayed twice in LaTeX. This problem has
+  been appeared from Sphinx-1.2.1 by #949.
 
 Release 1.2.2 (released Mar 2, 2014)
 ====================================

sphinx/texinputs/tabulary.sty

@@ -109,6 +109,8 @@ Z        \string\tymax: \the\tymax^^J}%
   \global\advance\TY@linewidth-#1\relax}
 \def\endtabulary{%
   \gdef\@halignto{}%
+  \let\TY@footnote\footnote%
+  \def\footnote{}% prevent footnotes from doing anything
   \expandafter\TY@tab\the\toks@
   \crcr\omit
   {\xdef\TY@save@row{}%
@@ -172,6 +174,7 @@ Z        \message{> tymin}%
     \TY@checkmin
     \TY@count\z@
     \let\TY@box\TY@box@v
+    \let\footnote\TY@footnote % restore footnotes
   {\expandafter\TY@final\the\toks@\endTY@final}%
   \count@\z@
   \@tempswatrue