[Libreoffice] [REVIEW][3-5] Fix pivot table's date and number grouping

[Kohei Yoshida]

Hi there,

I would like

http://cgit.freedesktop.org/libreoffice/core/commit/?id=2c659e692a17cc10d364a2304bead9403fc6bdde

to be backported to the 3-5 branch.  It fixes

https://bugs.freedesktop.org/show_bug.cgi?id=45067

Review and sign-off appreciated.

Kohei

-- 
Kohei Yoshida, LibreOffice hacker, Calc