Added try?

samiyr · Jul 9, 2020 · 8385ee9 · 8385ee9
1 parent 1350fc3
commit 8385ee9
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/README.md b/README.md
@@ -8,15 +8,15 @@ This project is based on SwiftPing: https://github.com/ankitthakur/SwiftPing.
 ```swift
 
 // Ping indefinitely
-let pinger = SwiftyPing(host: "1.1.1.1", configuration: PingConfiguration(interval: 0.5, with: 5), queue: DispatchQueue.global())
+let pinger = try? SwiftyPing(host: "1.1.1.1", configuration: PingConfiguration(interval: 0.5, with: 5), queue: DispatchQueue.global())
 pinger?.observer = { (response) in
     let duration = response.duration
     print(duration)
 }
 pinger?.startPinging()
 
 // Ping once
-let once = SwiftyPing(host: "1.1.1.1", configuration: PingConfiguration(interval: 0.5, with: 5), queue: DispatchQueue.global())
+let once = try? SwiftyPing(host: "1.1.1.1", configuration: PingConfiguration(interval: 0.5, with: 5), queue: DispatchQueue.global())
 once?.observer = { (response) in
     let duration = response.duration
     print(duration)