clippy: use simplified struct initialization

src/gitlab.rs

@@ -161,8 +161,8 @@ impl Gitlab {
 
         let api = Gitlab {
             client: Client::new(),
-            base_url: base_url,
-            token: token,
+            base_url,
+            token,
         };
 
         // Ensure the API is working.
@@ -1011,8 +1011,8 @@ impl Gitlab {
         self.post_with_param(
             &format!("projects/{}/pipeline", project),
             CreatePipelineParams {
-                ref_: ref_,
-                variables: variables,
+                ref_,
+                variables,
             },
         )
     }

src/types.rs

@@ -1221,7 +1221,7 @@ impl Milestone {
             iid: MilestoneInternalId::new(0),
             project_id: Some(project_id),
             group_id: None,
-            title: title,
+            title,
             description: None,
             state: MilestoneState::Active,
             created_at: DateTime::from(Utc::now()),
@@ -1325,8 +1325,8 @@ impl Label {
     pub fn new(name: String, color: LabelColor) -> Label {
         Label {
             id: LabelId::new(0),
-            name: name,
-            color: color,
+            name,
+            color,
             description: None,
             open_issues_count: None,
             closed_issues_count: None,
@@ -1465,8 +1465,8 @@ impl Issue {
         Issue {
             id: IssueId::new(0),
             iid: IssueInternalId::new(0),
-            project_id: project_id,
-            title: title,
+            project_id,
+            title,
             description: None,
             state: IssueState::Opened,
             created_at: DateTime::from(Utc::now()),
@@ -1475,7 +1475,7 @@ impl Issue {
             closed_by: None,
             labels: Vec::new(),
             milestone: None,
-            author: author,
+            author,
             assignee: None,
             assignees: None,
             subscribed: None,