sembr implementing_new_features.md again

src/doc/rustc-dev-guide/ci/sembr/src/main.rs

@@ -22,7 +22,8 @@ struct Cli {
     show_diff: bool,
 }
 
-static REGEX_IGNORE_END: LazyLock<Regex> = LazyLock::new(|| Regex::new(r"(\.|\?|;|!)$").unwrap());
+static REGEX_IGNORE_END: LazyLock<Regex> =
+    LazyLock::new(|| Regex::new(r"(\.|\?|;|!|,|\-)$").unwrap());
 static REGEX_IGNORE_LINK_TARGETS: LazyLock<Regex> =
     LazyLock::new(|| Regex::new(r"^\[.+\]: ").unwrap());
 static REGEX_SPLIT: LazyLock<Regex> =

src/doc/rustc-dev-guide/src/implementing_new_features.md

@@ -216,7 +216,8 @@ The below steps needs to be followed in order to implement a new unstable featur
 1. Write a lot of tests for the new feature, preferably in `tests/ui/$feature_name/`.
    PRs without tests will not be accepted!
 
-1. Get your PR reviewed and land it. You have now successfully implemented a feature in Rust!
+1. Get your PR reviewed and land it.
+   You have now successfully implemented a feature in Rust!
 
 [`GatedSpans`]: https://doc.rust-lang.org/nightly/nightly-rustc/rustc_session/parse/struct.GatedSpans.html
 [#81015]: https://github.com/rust-lang/rust/pull/81015