It's the same then

* (1 != c && 2 != c) || (3 != c)
* !(1 == c || 2 == c) || !(3 == c)
* !((1 == c || 2 == c) && (3 == c))

which is always true.

Change-Id: Ib63127319ff7e9c13877ac54aa92427637061812
Reviewed-on: https://gerrit.libreoffice.org/71477
Tested-by: Jenkins
Reviewed-by: Jan-Marek Glogowski <glogow@fbihome.de>