Fixed axis label disappearing when zooming in

ChartsOrg/Charts#3132
danielgindi · Jan 22, 2020 · a4ca1f3 · a4ca1f3
1 parent 634a690
commit a4ca1f3
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/MPChartLib/src/main/java/com/github/mikephil/charting/renderer/AxisRenderer.java b/MPChartLib/src/main/java/com/github/mikephil/charting/renderer/AxisRenderer.java
@@ -214,11 +214,14 @@ protected void computeAxisValues(float min, float max) {
             double f;
             int i;
 
-            if (interval != 0.0) {
+            if (interval != 0.0 && last != first) {
                 for (f = first; f <= last; f += interval) {
                     ++n;
                 }
             }
+            else if (last == first && n == 0) {
+                n = 1;
+            }
 
             mAxis.mEntryCount = n;