Auto merge of #3946 - rchaser53:issue-3920, r=flip1995

[rust.git] / clippy_lints / src / serde_api.rs

diff --git a/clippy_lints/src/serde_api.rs b/clippy_lints/src/serde_api.rs
index 41d8b1f7d2472aaef1ae430cdbca5ea082946195..e9479af541909a31d3c24aaae1f314fba72931fd 100644 (file)
--- a/clippy_lints/src/serde_api.rs
+++ b/clippy_lints/src/serde_api.rs
@@ -1,24 +1,23 @@
-use rustc::lint::{LateContext, LateLintPass, LintArray, LintPass};
-use rustc::{declare_lint, lint_array};
-use rustc::hir::*;
 use crate::utils::{get_trait_def_id, paths, span_lint};
+use rustc::hir::*;
+use rustc::lint::{LateContext, LateLintPass, LintArray, LintPass};
+use rustc::{declare_tool_lint, lint_array};
 
-/// **What it does:** Checks for mis-uses of the serde API.
-///
-/// **Why is this bad?** Serde is very finnicky about how its API should be
-/// used, but the type system can't be used to enforce it (yet?).
-///
-/// **Known problems:** None.
-///
-/// **Example:** Implementing `Visitor::visit_string` but not
-/// `Visitor::visit_str`.
 declare_clippy_lint! {
+    /// **What it does:** Checks for mis-uses of the serde API.
+    ///
+    /// **Why is this bad?** Serde is very finnicky about how its API should be
+    /// used, but the type system can't be used to enforce it (yet?).
+    ///
+    /// **Known problems:** None.
+    ///
+    /// **Example:** Implementing `Visitor::visit_string` but not
+    /// `Visitor::visit_str`.
     pub SERDE_API_MISUSE,
     correctness,
     "various things that will negatively affect your serde experience"
 }
 
-
 #[derive(Copy, Clone)]
 pub struct Serde;
 
@@ -26,6 +25,10 @@ impl LintPass for Serde {
     fn get_lints(&self) -> LintArray {
         lint_array!(SERDE_API_MISUSE)
     }
+
+    fn name(&self) -> &'static str {
+        "SerdeAPI"
+    }
 }
 
 impl<'a, 'tcx> LateLintPass<'a, 'tcx> for Serde {