Fix a coding style.

vikmeup · Jul 5, 2016 · c0dc7cc · c0dc7cc
1 parent f01f767
commit c0dc7cc
Showing 1 changed file with 1 addition and 6 deletions.
diff --git a/SCLAlertView/SCLAlertView.swift b/SCLAlertView/SCLAlertView.swift
@@ -467,12 +467,7 @@ public class SCLAlertView: UIViewController {
     }
 
     func buttonRelease(btn:SCLButton) {
-        if let customBackgroundColor = btn.customBackgroundColor {
-          btn.backgroundColor = customBackgroundColor
-        }
-        else {
-          btn.backgroundColor = viewColor
-        }
+        btn.backgroundColor = btn.customBackgroundColor ?? viewColor
     }
 
     var tmpContentViewFrameOrigin: CGPoint?