It is bad enough that the Nazi loving Slovaks have been very reticent about their historical part in WWII
One of the first things that "Slovakia" (I prefer to use the proper name - Upper Hungary,
for this "country") did after regaining their independence, was invading Poland alongside
Hitler.
They are desperatly trying to justify their existence as an independent country (the only
example of such existance was a pro-nazi puppet state in WW2) and apparently they
are looking for enemies all around. They already made an enemy of Hungary because
of their discriminative approach to their Hungarian minority and now it looks like they
want to make Poland their enemies too. Very well - so be it.
By the way - check out the recent thread on Hungarian Army during the Warsaw Uprising
in "Rozmowy po polsku"