Fix axis label disappear when zooming in deep enough (ChartsOrg#3132)

kalmurzayev · Feb 26, 2018 · 277bb59 · 277bb59
1 parent 4ad7143
commit 277bb59
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/Source/Charts/Renderers/AxisRendererBase.swift b/Source/Charts/Renderers/AxisRendererBase.swift
@@ -164,7 +164,11 @@ open class AxisRendererBase: Renderer
                     n += 1
                 }
             }
-
+            else if last == first && n == 0
+            {
+                n = 1
+            }
+
             // Ensure stops contains at least n elements.
             axis.entries.removeAll(keepingCapacity: true)
             axis.entries.reserveCapacity(labelCount)