From 0adb454bd634388ba841dd938fc32493b42da0fe Mon Sep 17 00:00:00 2001
From: Jeroen Leenarts <jeroen.leenarts@gmail.com>
Date: Thu, 16 Aug 2018 22:03:40 +0200
Subject: [PATCH] Do not perform optional try, this ate errors in the
 addressess and DNS input.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
---
 WireGuard/Models/Interface+Extension.swift | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/WireGuard/Models/Interface+Extension.swift b/WireGuard/Models/Interface+Extension.swift
index 735c7a2..98d0240 100644
--- a/WireGuard/Models/Interface+Extension.swift
+++ b/WireGuard/Models/Interface+Extension.swift
@@ -19,7 +19,7 @@ extension Interface {
             throw InterfaceValidationError.invalidPrivateKey
         }
 
-        try? addresses?.commaSeparatedToArray().forEach { address in
+        try addresses?.commaSeparatedToArray().forEach { address in
             do {
                 try _ = CIDRAddress(stringRepresentation: address)
             } catch {
@@ -27,7 +27,7 @@ extension Interface {
             }
         }
 
-        try? dns?.commaSeparatedToArray().forEach { address in
+        try dns?.commaSeparatedToArray().forEach { address in
             do {
                 try _ = Endpoint(endpointString: address)
             } catch {