1--TEST--
2bcscale() fails with negative argument
3--EXTENSIONS--
4bcmath
5--INI--
6bcmath.scale=0
7--FILE--
8<?php
9echo bcdiv("20.56", "4");
10try {
11    bcscale(-4);
12} catch (\ValueError $e) {
13    echo \PHP_EOL . $e->getMessage() . \PHP_EOL;
14}
15?>
16--EXPECT--
175
18bcscale(): Argument #1 ($scale) must be between 0 and 2147483647
19