Merge pull request #12 from Narsil/master

Enabling possibility to add custom arguments to clippy too.

.pre-commit-hooks.yaml

@@ -4,7 +4,7 @@
   entry: cargo fmt
   language: system
   types: [rust]
-    args: ['--']
+  args: ["--"]
 - id: cargo-check
   name: cargo check
   description: Check the package for errors.
@@ -15,7 +15,8 @@
 - id: clippy
   name: clippy
   description: Lint rust sources
-    entry: cargo clippy -- -D warnings
+  entry: cargo clippy
   language: system
+  args: ["--", "-D", "warnings"]
   types: [rust]
   pass_filenames: false