Run cargo-fmt

Signed-off-by: Matthias Beyer <mail@beyermatthias.de>

1 files changed, 6 insertions, 3 deletions

diff --git a/tests/file_yaml.rs b/tests/file_yaml.rs
index 8f7814e..59174e6 100644
--- a/tests/file_yaml.rs
+++ b/tests/file_yaml.rs
@@ -70,12 +70,15 @@ fn test_error_parse() {
     let mut c = Config::default();
     let res = c.merge(File::new("tests/Settings-invalid", FileFormat::Yaml));
 
-    let path_with_extension : PathBuf = ["tests", "Settings-invalid.yaml"].iter().collect();
+    let path_with_extension: PathBuf = ["tests", "Settings-invalid.yaml"].iter().collect();
 
     assert!(res.is_err());
     assert_eq!(
         res.unwrap_err().to_string(),
-        format!("while parsing a block mapping, did not find expected key at \
-         line 2 column 1 in {}", path_with_extension.display())
+        format!(
+            "while parsing a block mapping, did not find expected key at \
+         line 2 column 1 in {}",
+            path_with_extension.display()
+        )
     );
 }