try some more yaml

Author: KodrAus

.travis.yml

@@ -13,12 +13,12 @@ matrix:
         - rustup target add thumbv6m-none-eabi
         - cargo build --verbose --target=thumbv6m-none-eabi
     - rust: 1.16.0
-        env:
-          - LABEL="MSRV"
-        script:
-          - cargo build --verbose
-          - cargo build --verbose --features serde
-          - cargo build --verbose --features std
+      env:
+        - LABEL="MSRV"
+      script:
+        - cargo build --verbose
+        - cargo build --verbose --features serde
+        - cargo build --verbose --features std
 script:
   - cargo test --verbose
   - cargo test --verbose --features serde