Update clippy logic

.github/workflows/ci.yml

@@ -39,21 +39,15 @@ jobs:
     runs-on: ubuntu-latest
     env:
       RUSTFLAGS: -Dwarnings
-    strategy:
-      matrix:
-        rust:
-          - stable
-#          - nightly
-
     steps:
       - name: Checkout
         uses: actions/checkout@v2
 
-      - name: Install Rust (${{ matrix.rust }})
+      - name: Install Rust
         uses: actions-rs/toolchain@v1
         with:
           profile: minimal
-          toolchain: ${{ matrix.rust }}
+          toolchain: stable
           override: true
           components: clippy
 
@@ -68,14 +62,12 @@ jobs:
         with:
           command: clippy
           args: --examples --all-features --all
-        if: matrix.rust == 'stable'
 
-#      - name: Check benchmarks on nightly
-#        uses: actions-rs/cargo@v1
-#        with:
-#          command: clippy
-#          args: --all-features --examples --all --benches
-#        if: matrix.rust == 'nightly'
+      - name: Check benchmarks on nightly
+        uses: actions-rs/cargo@v1
+        with:
+          command: clippy
+          args: --all-features --examples --all --benches
 
   test:
     name: Test