rust/tests/source/issue-5042/single-line_comment_with_trailing_comma.rs

fn main() {
    let _ = std::ops::Add::add(10, 20
        // ...,
        );

    let _ = std::ops::Add::add(10, 20
        /* ... */,
        );
}
Retain trailing separator when extracting the last inline post comment Fixes 5042 Previously, trailing commas were removed from the last inline comment. This lead to rustfmt refusing to format code snippets because the original comment did not match the rewritten comment. Now, when rustfmt extracts the last inline comment it leaves trailing separators alone. Rustfmt does not need to remove these separators because they are commented out. 2021-12-19 15:47:13 -06:00			`fn main() {`
			`let _ = std::ops::Add::add(10, 20`
			`// ...,`
			`);`

			`let _ = std::ops::Add::add(10, 20`
			`/* ... */,`
			`);`
			`}`