| error: no rules expected the token `enum E {}` |
| --> $DIR/nonterminal-matching.rs:19:10 |
| | |
| LL | macro n(a $nt_item b) { |
| | --------------------- when calling this macro |
| ... |
| LL | n!(a $nt_item b); |
| | ^^^^^^^^ no rules expected this token in macro call |
| ... |
| LL | complex_nonterminal!(enum E {}); |
| | ------------------------------- in this macro invocation |
| | |
| = note: this error originates in the macro `complex_nonterminal` (in Nightly builds, run with -Z macro-backtrace for more info) |
| |
| error: aborting due to previous error |
| |
