do minor cleanups

* ToString and AsRef are in prelude, no need to import them
2019-12-24 03:06:52 +07:00
parent 37b7970a7c
commit f5b896451a
17 changed files with 44 additions and 73 deletions
--- a/clippy_dev/src/lib.rs
+++ b/clippy_dev/src/lib.rs
@@ -50,7 +50,7 @@ impl Lint {
            name: name.to_lowercase(),
            group: group.to_string(),
            desc: NL_ESCAPE_RE.replace(&desc.replace("\\\"", "\""), "").to_string(),
-            deprecation: deprecation.map(std::string::ToString::to_string),
+            deprecation: deprecation.map(ToString::to_string),
            module: module.to_string(),
        }
    }