tree 7a7029f13106adf73d2945ad75edc50470c3125d
parent 4348232231f8ac652c166c5cf49e5024fac40751
author Willy Tarreau <w@1wt.eu> 1658164195 +0200
committer Willy Tarreau <w@1wt.eu> 1658164195 +0200
encoding latin1

BUG/MINOR: tools: fix statistical_prng_range()'s output range

This function was added by commit 84ebfabf7 ("MINOR: tools: add
statistical_prng_range() to get a random number over a range") but it
contains a bug on the range, since mul32hi() covers the whole input
range, we must pass it range-1. For now it didn't have any impact, but
if used to find an array's index it will cause trouble.

This should be backported to 2.4.