Migrate to 2018 edition.

1 files changed, 5 insertions, 5 deletions

diff --git a/src/map.rs b/src/map.rs
index 59ae24e..3a2473a 100644
--- a/src/map.rs
+++ b/src/map.rs
@@ -16,7 +16,7 @@
 
 use serde::{de, ser};
 use std::fmt::{self, Debug};
-use value::Value;
+use crate::value::Value;
 use std::hash::Hash;
 use std::iter::FromIterator;
 use std::borrow::Borrow;
@@ -265,10 +265,10 @@ impl ser::Serialize for Map<String, Value> {
         S: ser::Serializer,
     {
         use serde::ser::SerializeMap;
-        let mut map = try!(serializer.serialize_map(Some(self.len())));
+        let mut map = serializer.serialize_map(Some(self.len()))?;
         for (k, v) in self {
-            try!(map.serialize_key(k));
-            try!(map.serialize_value(v));
+            map.serialize_key(k)?;
+            map.serialize_value(v)?;
         }
         map.end()
     }
@@ -304,7 +304,7 @@ impl<'de> de::Deserialize<'de> for Map<String, Value> {
             {
                 let mut values = Map::new();
 
-                while let Some((key, value)) = try!(visitor.next_entry()) {
+                while let Some((key, value)) = visitor.next_entry()? {
                     values.insert(key, value);
                 }