[REVIEW][3-4][3-5] fdo#38745 redline undo regression

[Michael Stahl]

hi all,

the fix for this ridiculous bug from the "why C++ is not my favourite
language" series needs to go into libreoffice-3-5 and libreoffice-3-4:

http://cgit.freedesktop.org/libreoffice/core/commit/?id=13424b43c25389e303774c3fb2f2beb3e20ceae5