when inputting data into a cell with libreoffice4.2-calc-4.2.0.4-4.x86_64
the program crashes with segfault,
no problems occur with the version libreoffice4.1-calc-4.1.4.2-2.x86_64 on the same file

bug raised as follows,
Bug 74583 - EDITING: Cannot input data into cell at https://bugs.freedesktop.org/

same fault is occurs on two PC's and one laptop

anyone else seeing this?

nb. this only occurs on with some files, on others performance is ok

Kernel: 3.12.6-1.g080d0df-desktop x86_64 (64 bit)
Desktop: KDE 4.12.0 Distro: openSUSE 13.1 (Bottle)