#567 Astyle doesn't recognize C++ 17 hexdecimal floating-point literal

[Roy Qu]

Astyle doesn't recognize C++ 17 hexdecimal floating-point literal , like "0x1.23ffp-10“.
Astyle will wrongly add spaces around "-".
The following is a simple demo.

int main() {
    double x = 0x1.23ffp-11;
}

[w-peuker]

That's imprecise, astyle doesn't add spaces unless you tell it to with the --pad-oper option.

[André Simon]

Fixed in 3.4.15