That should be a fairly trivial fix in both of them. Simply abort the scanning after a configurable threshold (either seconds or files). Needless to say that,

That should be a fairly trivial fix in both of them. Simply abort the scanning after a configurable threshold (either seconds or files). Needless to say that, yes, this must be implemented. I've choked my vim more than once by accidentally running Command-T or FuzzyFinder in the "wrong" directory. That should not happen.