Merge pull request #614 from chanil1218/master

Remove useless parentheses causing swift build error
ChartsOrg · Dec 15, 2015 · cc0f59d · cc0f59d
2 parents 3f88894 + 2496c8b
commit cc0f59d
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/Charts/Classes/Animation/ChartAnimationEasing.swift b/Charts/Classes/Animation/ChartAnimationEasing.swift
@@ -341,7 +341,7 @@ internal struct EasingFunctions
         let s: NSTimeInterval = 1.70158
         var position: NSTimeInterval = elapsed / duration
         position--
-        return CGFloat( (position * position * ((s + 1.0) * position + s) + 1.0) )
+        return CGFloat( position * position * ((s + 1.0) * position + s) + 1.0 )
     }
 
     internal static let EaseInOutBack = { (elapsed: NSTimeInterval, duration: NSTimeInterval) -> CGFloat in
@@ -391,4 +391,4 @@ internal struct EasingFunctions
         }
         return EaseOutBounce(elapsed * 2.0 - duration, duration) * 0.5 + 0.5
     }
-}
+}