Correctly protect that stride

CocoaBoy · Apr 11, 2016 · 9bb5820 · 9bb5820
1 parent 9f19195
commit 9bb5820
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/Charts/Classes/Renderers/ChartYAxisRenderer.swift b/Charts/Classes/Renderers/ChartYAxisRenderer.swift
@@ -137,7 +137,7 @@ public class ChartYAxisRenderer: ChartAxisRendererBase
                 let last = interval == 0.0 ? 0.0 : ChartUtils.nextUp(floor(Double(yMax) / interval) * interval)
 
                 var n = 0
-                if last != first
+                if interval != 0.0
                 {
                     for _ in first.stride(through: last, by: interval)
                     {
@@ -504,4 +504,4 @@ public class ChartYAxisRenderer: ChartAxisRendererBase
 
         CGContextRestoreGState(context)
     }
-}
+}