How do you read this Reuters headline?

"Draghi tells German lawmakers a debate about ECB decisions is acceptable, constant attacks may force the ECB to take even more extensive measures to be effective"

The comment apparently comes from someone who participated at the meeting so it may be open to some interpretation. It sure doesn't sound like something he would say in such a harsh tone as implied here. Then again, the way it's been kicking off today in Germany over DB, anything might happen ;-)

Playing with fire?