[Issue 24334] parameter name is ignored in invocation of struct constructor with default values

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=24334

--- Comment #4 from Nick Treleaven <nick at geany.org> ---
2.103.1 to 2.104.2: Success with output: a=1 b=99 c=3
Since      2.105.3: Success with output: a=1 b=2 c=99

--