Mark session task return as discardable

p2 · Sep 24, 2016 · 4bc2303 · 4bc2303
1 parent fb97979
commit 4bc2303
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/Sources/Base/OAuth2RequestPerformer.swift b/Sources/Base/OAuth2RequestPerformer.swift
@@ -48,6 +48,7 @@ open class OAuth2DataTaskRequestPerformer: OAuth2RequestPerformer {
 	- parameter completionHandler: The completion handler to call when the load request is complete.
 	- returns: An already running session data task
 	*/
+	@discardableResult
 	open func perform(request: URLRequest, completionHandler: @escaping (Data?, URLResponse?, Error?) -> Void) -> URLSessionTask? {
 		let task = session.dataTask(with: request, completionHandler: completionHandler)
 		task.resume()