Update AppDelegate.cs (xamarin#685)

chad-ramos · web-flow · commit ac9f80e45c2b · 2021-01-12T14:20:17.000Z
Remove double null check.  Nest null check always equals true if first is passed.
diff --git a/WebServices/AzureNotificationHub/NotificationHubSample/NotificationHubSample.iOS/AppDelegate.cs b/WebServices/AzureNotificationHub/NotificationHubSample/NotificationHubSample.iOS/AppDelegate.cs
@@ -82,10 +82,7 @@ public override void RegisteredForRemoteNotifications(UIApplication application,
                 {
                     if (errorCallback != null)
                     {
-                        if (errorCallback != null)
-                        {
-                            Debug.WriteLine($"RegisterTemplateAsync error: {errorCallback}");
-                        }
+                        Debug.WriteLine($"RegisterTemplateAsync error: {errorCallback}");
                     }
                 });
             });

Original file line number	Diff line number	Diff line change
`@@ -82,10 +82,7 @@ public override void RegisteredForRemoteNotifications(UIApplication application,`
`82`	`82`	`{`
`83`	`83`	`if (errorCallback != null)`
`84`	`84`	`{`
`85`		`- if (errorCallback != null)`
`86`		`- {`
`87`		`- Debug.WriteLine($"RegisterTemplateAsync error: {errorCallback}");`
`88`		`- }`
	`85`	`+ Debug.WriteLine($"RegisterTemplateAsync error: {errorCallback}");`
`89`	`86`	`}`
`90`	`87`	`});`
`91`	`88`	`});`