Android bitcoin wallet problem with internal transfert.

[Wagnard]

Hi,
TOday I had an update on by bitcoin wallet on android.

once INstalled and loaded, it did an internal transfert (this transaction strengthens your wallet against theft.)
It cost me 0.0001 btc. Thats not supposed to happen usually... why am I loosing bitcoin to secure it when I didnt even asked to secure it....
I it a bug? It did happen around august too but I dont remember loosing money that time.
That's a steal.

Regards,
Wagnard