mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-25 16:24:46 +00:00
19 lines
452 B
Plaintext
19 lines
452 B
Plaintext
error: expected a literal
|
|
--> $DIR/issue-106837.rs:5:13
|
|
|
|
|
LL | concat!(-"hello");
|
|
| ^^^^^^^^
|
|
|
|
|
= note: only literals (like `"foo"`, `-42` and `3.14`) can be passed to `concat!()`
|
|
|
|
error: expected a literal
|
|
--> $DIR/issue-106837.rs:8:13
|
|
|
|
|
LL | concat!(--1);
|
|
| ^^^
|
|
|
|
|
= note: only literals (like `"foo"`, `-42` and `3.14`) can be passed to `concat!()`
|
|
|
|
error: aborting due to 2 previous errors
|
|
|