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chartjs · Jan 1, 2019 · 3f22d35 · 3f22d35
1 parent 38dc932
commit 3f22d35
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/scales/scale.linearbase.js b/src/scales/scale.linearbase.js
@@ -41,6 +41,10 @@ function generateTicks(generationOptions, dataRange) {
 		factor = Math.pow(10, precision);
 		spacing = Math.ceil(spacing * factor) / factor;
 	}
+
+	// Loop here is for the case when min / spacing === max / spacing
+	// This happens due to float inccuracy when min and max are really close to each other
+	// One case: min = 1.8548483304974972 and max = 1.8548483304974974
 	do {
 		niceMin = Math.floor(dataRange.min / spacing) * spacing;
 		niceMax = Math.ceil(dataRange.max / spacing) * spacing;