error: unexpected end of macro invocation | |
--> $DIR/issue-7970a.rs:6:5 | |
| | |
LL | macro_rules! one_arg_macro { | |
| -------------------------- when calling this macro | |
... | |
LL | one_arg_macro!(); | |
| ^^^^^^^^^^^^^^^^^ missing tokens in macro arguments | |
error: aborting due to previous error | |