Fix issue udacity#7 of moviemanagerchallenge

Silence warnings for unused return type in taskForGETRequest.
AsmaHero · Jun 5, 2019 · f64f578 · f64f578
1 parent 6d5e2f7
commit f64f578
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/TheMovieManagerComplete/TheMovieManager/Model/TMDB Client/TMDBClient.swift b/TheMovieManagerComplete/TheMovieManager/Model/TMDB Client/TMDBClient.swift
@@ -65,7 +65,7 @@ class TMDBClient {
         }
     }
 
-    class func taskForGETRequest<ResponseType: Decodable>(url: URL, responseType: ResponseType.Type, completion: @escaping (ResponseType?, Error?) -> Void) -> URLSessionDataTask {
+    @discardableResult class func taskForGETRequest<ResponseType: Decodable>(url: URL, responseType: ResponseType.Type, completion: @escaping (ResponseType?, Error?) -> Void) -> URLSessionDataTask {
         let task = URLSession.shared.dataTask(with: url) { data, response, error in
             guard let data = data else {
                 DispatchQueue.main.async {