From 6bc776e1b43880c7540d50939ddda0144f09f6a1 Mon Sep 17 00:00:00 2001
From: icoco <icoco@users.noreply.github.com>
Date: Wed, 31 Aug 2016 09:25:41 +0800
Subject: [PATCH] Update FSLineChart.m

    //@step should be pop to release
    UIGraphicsPopContext();
---
 FSLineChart/FSLineChart/FSLineChart.m | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/FSLineChart/FSLineChart/FSLineChart.m b/FSLineChart/FSLineChart/FSLineChart.m
index b5390d4..3a58a5b 100644
--- a/FSLineChart/FSLineChart/FSLineChart.m
+++ b/FSLineChart/FSLineChart/FSLineChart.m
@@ -313,7 +313,8 @@ - (void)drawGrid
             CGContextStrokePath(ctx);
         }
     }
-    
+    //@step should be pop to release
+    UIGraphicsPopContext();
 }
 
 - (void)clearChartData