If Trump is one delegate short, he will not get the nomination......Another Hillary voter, I see.
We pick the candidate with the majority of support at the convention. We always have and nothing has changed. If Trump doesn’t have the majority going into the convention, the delegates that were pledged to other candidates might give the majority vote to another candidate. There is nothing unfair about this system. It allows you to vote for your principles in the primary.
I would NEVER vote for Hillary. She's as bad as Trump.