Merge branch 'master' into 'master'

Changed the gitlab CI to match the travis CI

See merge request !20

.gitlab-ci.yml

@@ -3,8 +3,10 @@ before_script:
   - apt-get install -qq build-essential curl git
   - curl https://sh.rustup.rs -sSf | sh -s -- -y --default-toolchain nightly
   - source "$HOME/.cargo/env"
+  - rustup component add rustfmt-preview
 
 nightly:
   script:
+    - cargo fmt -- --check
     - cargo build
-    - cargo test
\ No newline at end of file
+    - cargo test

src/parse.rs

@@ -278,9 +278,7 @@ pub struct DefaultEnvironment {
 
 impl DefaultEnvironment {
     pub fn new() -> DefaultEnvironment {
-        DefaultEnvironment {
-            recursion_level: 0
-        }
+        DefaultEnvironment { recursion_level: 0 }
     }
 }
 

src/value.rs

@@ -423,7 +423,7 @@ mod tests {
             (
                 ((Value::hex(24) * Value::dec(4)).unwrap()
                     * Value::Float(d128!(1) / d128!(48)))
-                    .unwrap(),
+                .unwrap(),
                 Value::Float(d128!(2)),
             ),
         ];