Added error handling messages

2016-09-01 19:02:27 -07:00
parent c2a01f6db4
commit 94263ffcc1
6 changed files with 183 additions and 17 deletions
--- a/One/JoinNetworkViewController.m
+++ b/One/JoinNetworkViewController.m
@@ -80,7 +80,11 @@ NSString * const JoinedNetworksKey = @"com.zerotier.one.joined-networks";
                                       error:&error];

    if(error) {
-        // TODO: display error message
+        NSAlert *alert = [NSAlert alertWithError:error];
+        alert.alertStyle = NSCriticalAlertStyle;
+        [alert addButtonWithTitle:@"Ok"];
+
+        [alert runModal];
        return;
    }