Making up for missed reps
When doing multiple repetitions, should I be making up for any missed reps? For example, todays workout called for 5 sets of 3 snatches. on the 4th set, the first rep was solid, but slow. I overcompensated on the 2nd rep by pulling the bar off of the ground way to fast, which put the bar out of position, so I lost it behind me. The 3rd rep was golden. I terminated the set at that point.
Should I have reset and gone for the 4th (3rd good) repetition?