Fix UISwitch documentation referencing UIButton

patrick-tigerspike · kzaher · commit 9e6837f1a14c · 2017-04-30T13:06:21.000+02:00
diff --git a/RxCocoa/iOS/UISwitch+Rx.swift b/RxCocoa/iOS/UISwitch+Rx.swift
@@ -24,7 +24,7 @@ extension Reactive where Base: UISwitch {
     /**
     Reactive wrapper for `isOn` property.
     
-    **⚠️ Versions prior to iOS 10.2 were leaking `UIButton`s, so on those versions
+    **⚠️ Versions prior to iOS 10.2 were leaking `UISwitch`s, so on those versions
      underlying observable sequence won't complete when nothing holds a strong reference
      to UISwitch.⚠️**
     */
