diff options
| -rw-r--r-- | src/test/ui/macros/macro-pat-pattern-followed-by-or-in-2021.stderr | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/src/test/ui/macros/macro-pat-pattern-followed-by-or-in-2021.stderr b/src/test/ui/macros/macro-pat-pattern-followed-by-or-in-2021.stderr index a5987a25551..a06487be3d6 100644 --- a/src/test/ui/macros/macro-pat-pattern-followed-by-or-in-2021.stderr +++ b/src/test/ui/macros/macro-pat-pattern-followed-by-or-in-2021.stderr @@ -2,7 +2,9 @@ error: `$x:pat` is followed by `|`, which is not allowed for `pat` fragments --> $DIR/macro-pat-pattern-followed-by-or-in-2021.rs:3:28 | LL | macro_rules! foo { ($x:pat | $y:pat) => {} } - | ^ not allowed after `pat` fragments + | ------ ^ not allowed after `pat` fragments + | | + | help: try a `pat_param` fragment specifier instead: `$x:pat_param` | = note: allowed there are: `=>`, `,`, `=`, `if` or `in` @@ -10,7 +12,9 @@ error: `$x:pat` is followed by `|`, which is not allowed for `pat` fragments --> $DIR/macro-pat-pattern-followed-by-or-in-2021.rs:4:32 | LL | macro_rules! bar { ($($x:pat)+ | $($y:pat)+) => {} } - | ^ not allowed after `pat` fragments + | ------ ^ not allowed after `pat` fragments + | | + | help: try a `pat_param` fragment specifier instead: `$x:pat_param` | = note: allowed there are: `=>`, `,`, `=`, `if` or `in` @@ -18,7 +22,9 @@ error: `$pat:pat` may be followed by `|`, which is not allowed for `pat` fragmen --> $DIR/macro-pat-pattern-followed-by-or-in-2021.rs:7:36 | LL | ( $expr:expr , $( $( $pat:pat )|+ => $expr_arm:expr ),+ ) => { - | ^ not allowed after `pat` fragments + | -------- ^ not allowed after `pat` fragments + | | + | help: try a `pat_param` fragment specifier instead: `$pat:pat_param` | = note: allowed there are: `=>`, `,`, `=`, `if` or `in` |