Merge pull request #101 from GitGhillie/clippy-warnings

Make CI fail on clippy warnings

.github/workflows/ci.yml

@@ -69,6 +69,6 @@ jobs:
       - name: Install alsa and udev
         run: sudo apt-get update; sudo apt-get install --no-install-recommends libasound2-dev libudev-dev
       - name: Run clippy
-        run: cargo clippy --workspace --all-targets --all-features
+        run: cargo clippy --workspace --all-targets --all-features -- -Dwarnings
       - name: Check format
         run: cargo fmt --all -- --check