// In a for header the trailing paren group is the CAPTURE; a call iterable
// therefore needs one too. `()` cannot be a capture — parse error with the
// hint (`for f(n) (x) { }` / `for (f(n)) { }` / bind it first).

#import "modules/std.sx";

g :: () -> i64 { 1 }

main :: () {
    for g() { }
}