Swift 5 migration: Make use of Result type

Signed-off-by: Roopesh Chander <roop@roopc.net>
2019-04-21 17:51:42 +05:30
parent 178fe86d36
commit 89a564ce62
9 changed files with 58 additions and 58 deletions
@@ -16,10 +16,10 @@ class TunnelImporter {
            if url.pathExtension.lowercased() == "zip" {
                dispatchGroup.enter()
                ZipImporter.importConfigFiles(from: url) { result in
-                    if let error = result.error {
+                    switch result {
+                    case .failure(let error):
                        lastFileImportErrorText = error.alertText
-                    }
-                    if let configsInZip = result.value {
+                    case .success(let configsInZip):
                        configs.append(contentsOf: configsInZip)
                    }
                    dispatchGroup.leave()