note 46574 deleted from control-structures.for by danbrown

Note Submitter: jphansen at uga dot edu ---- as harbater at teamgenesis dot com noted, don't use a comma to separate conditions in expr2. But if you do, the result will be ONLY the last condition being evaluated for the continuation of the loop. So this would iterate infinitely: for(; false, true;); and if you swapped the true and false it would break immediately. I wouldn't count using a comma completely out of the question, since there may be a rare circumstance where you would only want to break if the last evaluation returns false.