Hi all, There has been an unforeseen break with rand() when the minimum value is greater than the maximum.
Prior to 7.1 rand() would happily accept backwards parameters and return a value, however in the 7.1 branch it now emits a warning and returns false. I've preemptively committed a fix to allow min > max and return a value as in previous versions, but have kept the warning. Looking for some feedback/opinions on whether anyone else thinks this should be fixed differently (or not at all). N.B. this also changes the behaviour of mt_rand to now accept min > max
