e.g.
pub fn foo() {
version_sync::assert_markdown_deps_updated!("README.md");
version_sync::assert_html_root_url_updated!("src/lib.rs");
}Compiler warnings:
warning: panic message is not a string literal
--> src/main.rs:3:5
|
3 | version_sync::assert_markdown_deps_updated!("README.md");
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: `#[warn(non_fmt_panic)]` on by default
= note: this is no longer accepted in Rust 2021
= note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
warning: panic message is not a string literal
--> src/main.rs:4:5
|
4 | version_sync::assert_html_root_url_updated!("src/lib.rs");
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: this is no longer accepted in Rust 2021
= note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
warning: 2 warnings emittedChange panic!(err) to panic!("{}", err) will fix this issue. Check rust-lang/rust#81645.
e.g.
Compiler warnings:
Change
panic!(err)topanic!("{}", err)will fix this issue. Check rust-lang/rust#81645.