More formatting nits and cyclomatic complexity fixes

Signed-off-by: Eric Kuck <eric@bluelinelabs.com>
2018-12-12 21:09:52 -06:00
parent e4ac48bc75
commit 8a916beb38
17 changed files with 174 additions and 225 deletions
@@ -2,5 +2,6 @@
 // Copyright © 2018 WireGuard LLC. All Rights Reserved.

 protocol WireGuardAppError: Error {
-    func alertText() -> (/* title */ String, /* message */ String)?
+    typealias AlertText = (title: String, message: String)
+    func alertText() -> AlertText
 }