for #2745. chart should be weak.

ChartsOrg · Dec 8, 2017 · c6faf53 · c6faf53
1 parent 8c9d5f3
commit c6faf53
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Source/Charts/Renderers/XAxisRendererHorizontalBarChart.swift b/Source/Charts/Renderers/XAxisRendererHorizontalBarChart.swift
@@ -18,7 +18,7 @@ import CoreGraphics
 
 open class XAxisRendererHorizontalBarChart: XAxisRenderer
 {
-    internal var chart: BarChartView?
+    internal weak var chart: BarChartView?
 
     @objc public init(viewPortHandler: ViewPortHandler, xAxis: XAxis?, transformer: Transformer?, chart: BarChartView)
     {