From def6751c6666f2443ea10563972df7e5bdc410dc Mon Sep 17 00:00:00 2001
From: Ben McCann <322311+benmccann@users.noreply.github.com>
Date: Tue, 5 Nov 2019 15:40:31 -0800
Subject: [PATCH] Fix undefined variable

---
 src/core/core.scale.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/core/core.scale.js b/src/core/core.scale.js
index 82bd4a2a56c..c1e589d218a 100644
--- a/src/core/core.scale.js
+++ b/src/core/core.scale.js
@@ -400,7 +400,7 @@ class Scale extends Element {
 	*/
 	_getLabels() {
 		var data = this.chart.data;
-		return this.options.labels || (this.isHorizontal() ? data.xLabels : data.yLabels) || data.labels;
+		return this.options.labels || (this.isHorizontal() ? data.xLabels : data.yLabels) || data.labels || [];
 	}
 
 	// These methods are ordered by lifecyle. Utilities then follow.