| warning: custom classes in code blocks will change behaviour |
| --> $DIR/feature-gate-custom_code_classes_in_docs.rs:3:1 |
| | |
| LL | / /// ```{class=language-c} |
| LL | | /// int main(void) { return 0; } |
| LL | | /// ``` |
| | |_______^ |
| | |
| = note: see issue #79483 <https://github.com/rust-lang/rust/issues/79483> for more information |
| = help: add `#![feature(custom_code_classes_in_docs)]` to the crate attributes to enable |
| = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date |
| = note: found these custom classes: class=language-c |
| |
| warning: 1 warning emitted |
| |
