rm dyn mention

Signed-off-by: Yoshua Wuyts <yoshuawuyts@gmail.com>

src/lib.rs

@@ -846,7 +846,7 @@ impl<'a> Record<'a> {
                 file: self.file,
                 line: self.line,
                 key_values: self.key_values.clone(),
-            }
+            },
         }
     }
 }
@@ -1389,10 +1389,12 @@ pub fn __private_api_log(
     args: fmt::Arguments,
     level: Level,
     &(target, module_path, file, line): &(&str, &'static str, &'static str, u32),
-    kvs: Option<&[(&str, &str)]>
+    kvs: Option<&[(&str, &str)]>,
 ) {
     if kvs.is_some() {
-        panic!("key-value support is experimental and must be enabled using the `kv_unstable` feature")
+        panic!(
+            "key-value support is experimental and must be enabled using the `kv_unstable` feature"
+        )
     }
 
     logger().log(
@@ -1414,18 +1416,15 @@ pub fn __private_api_log(
     args: fmt::Arguments<'_>,
     level: Level,
     &(target, module_path, file, line): &(&str, &'static str, &'static str, u32),
-    kvs: Option<&[(&str, &str)]>
+    kvs: Option<&[(&str, &str)]>,
 ) {
     // Ideally there would be a `From` impl available for this.
     struct KeyValues<'a> {
         inner: &'a [(&'a str, &'a str)],
     }
 
     impl<'a> kv::Source for KeyValues<'a> {
-        fn visit<'kvs>(
-            &'kvs self,
-            visitor: &mut dyn kv::Visitor<'kvs>,
-        ) -> Result<(), kv::Error> {
+        fn visit<'kvs>(&'kvs self, visitor: &mut kv::Visitor<'kvs>) -> Result<(), kv::Error> {
             for pair in self.inner {
                 visitor.visit_pair(pair.0.into(), pair.1.into())?;
             }
@@ -1696,24 +1695,17 @@ mod tests {
             fn visit_pair(
                 &mut self,
                 _: kv::Key<'kvs>,
-                _: kv::Value<'kvs>
+                _: kv::Value<'kvs>,
             ) -> Result<(), kv::Error> {
                 self.seen_pairs += 1;
                 Ok(())
             }
         }
 
-        let kvs: &[(&str, i32)] = &[
-            ("a", 1),
-            ("b", 2)
-        ];
-        let record_test = Record::builder()
-            .key_values(&kvs)
-            .build();
+        let kvs: &[(&str, i32)] = &[("a", 1), ("b", 2)];
+        let record_test = Record::builder().key_values(&kvs).build();
 
-        let mut visitor = TestVisitor {
-            seen_pairs: 0,
-        };
+        let mut visitor = TestVisitor { seen_pairs: 0 };
 
         record_test.key_values().visit(&mut visitor).unwrap();