From fb641a558729cea44a25bb93585bff34a3e84508 Mon Sep 17 00:00:00 2001
From: IncredibleStar <jake1994128@protonmail.com>
Date: Fri, 10 Apr 2015 11:16:47 +0200
Subject: [PATCH] Add missing UIKit

Importing this class into an iOS 7 project raised an error for unresolved
identifier `CGFloat`.

This patch fixes [this bug](https://github.com/danielgindi/ios-charts/issues/19).
---
 Charts/Classes/Components/ChartXAxis.swift | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Charts/Classes/Components/ChartXAxis.swift b/Charts/Classes/Components/ChartXAxis.swift
index ac20743f..29e00118 100644
--- a/Charts/Classes/Components/ChartXAxis.swift
+++ b/Charts/Classes/Components/ChartXAxis.swift
@@ -13,6 +13,7 @@
 //
 
 import Foundation
+import UIKit
 
 public class ChartXAxis: ChartAxisBase
 {