A warrant was issued in London on Sunday for Tippi Livni's arrest.
The legislation related to the treatment of civilians in war zones and the charges to Gaza.
The warrant was only rescinded when it became clear that she had cancelled her planned trip to London.
This was reported on Al Jazeera - sorry, I couldn't locate a link.
There are now serious discussions on the possibility of an arrest of Tony Blair. It makes more sense than jailing people who can't afford to pay for a tv licence.