IN a party that wears its discipline on its sleeve, they are out of line. When months of open infighting led to the recent assault and stripping of a Cabinet minister, an irritated BJP high command finally decided to crack the whip. For, much to the BJP's embarrassment, the unsavoury drama in its Gujarat unit had coincided with A.B. Vajpayee's ascension at the Centre. And so, the message state leaders brought back from a central leadership still basking in the afterglow of a brief, image-boosting fling with power was clear: anti-party activities would not be tolerated.