Runoff check50 bug

[Nerosegnofic]

I've written code for the function find_min that is illogical and prone to segmentation faults and yet check50 still lets it pass.

[ghost]

the code outputs 15 for checks "find_min returns minimum number of votes for candidate" and "find_min ignores eliminated candidates". the code essentially outputs the first candidate it can find which has more votes than the following candidate. the output of this is 15

the former searches for "1" in the output while the latter searches for "5". since you can find "1" in "15", and "5" in "15", both checks pass.