Merge pull request #103 from xsnippet/clippy

Add Clippy to GitHub Actions checks

.github/workflows/tests.yml

@@ -27,6 +27,23 @@ jobs:
           command: fmt
           args: --all -- --check
 
+  cargo-clippy:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+
+      - uses: actions-rs/toolchain@v1
+        with:
+          toolchain: nightly
+          profile: minimal
+          components: clippy
+          override: true
+
+      - uses: actions-rs/cargo@v1
+        with:
+          command: clippy
+          args: -- -D warnings
+
   cargo-test:
     strategy:
       matrix:

src/application.rs

@@ -35,6 +35,6 @@ pub fn create_app() -> Result<rocket::Rocket, Box<dyn Error>> {
     };
 
     Ok(app
-        .manage(Config { syntaxes: syntaxes })
+        .manage(Config { syntaxes })
         .mount("/v1", routes![routes::syntaxes::get_syntaxes]))
 }