Resolve ambiguous abs() call

Signed-off-by: Christoph Willing <chris.willing@linux.com>
This commit is contained in:
Christoph Willing
2020-02-10 18:28:56 +10:00
parent 56af4eb141
commit e39a1fc809

View File

@@ -71,7 +71,7 @@ namespace {
}
double const x = p0.X * B[0] + p1.X * B[1] + p2.X * B[2] + p3.X * B[3];
double const y = p0.Y * B[0] + p1.Y * B[1] + p2.Y * B[2] + p3.Y * B[3];
if (abs(target - x) < allowed_error) {
if (fabs(target - x) < allowed_error) {
return y;
}
if (x > target) {