serde/test_suite/tests/ui/expected-string/character.stderr
2023-06-07 20:02:04 -07:00

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error: expected serde rename attribute to be a string: `rename = "..."`
--> tests/ui/expected-string/character.rs:5:22
|
3 | #[derive(Serialize)]
| --------- in this derive macro expansion
4 | struct S {
5 | #[serde(rename = 'a')]
| ^^^
|
= note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)