1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
|
error: expected identifier, found `+`
--> $DIR/issue-33569.rs:2:8
|
LL | { $+ } => {
| ^
error: expected one of: `*`, `+`, or `?`
--> $DIR/issue-33569.rs:5:13
|
LL | $(x)(y)
| ^^^
error: missing fragment specifier
--> $DIR/issue-33569.rs:2:8
|
LL | { $+ } => {
| ^
|
= note: fragment specifiers must be provided
= help: valid fragment specifiers are `ident`, `block`, `stmt`, `expr`, `pat`, `ty`, `lifetime`, `literal`, `path`, `meta`, `tt`, `item` and `vis`, along with `expr_2021` and `pat_param` for edition compatibility
help: try adding a specifier here
|
LL | { $+:spec } => {
| +++++
error: missing fragment specifier
--> $DIR/issue-33569.rs:2:8
|
LL | { $+ } => {
| ^
error: aborting due to 4 previous errors
|
