From b45bfd258df2e7ab09e707fb5e4850a19b091116 Mon Sep 17 00:00:00 2001
From: Je2fb <46494485+Je2fb@users.noreply.github.com>
Date: Sun, 28 Jun 2020 17:53:48 +0200
Subject: [PATCH] fix #14143

---
 htdocs/core/class/evalmath.class.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/htdocs/core/class/evalmath.class.php b/htdocs/core/class/evalmath.class.php
index b0fcc963eba..984324a7563 100644
--- a/htdocs/core/class/evalmath.class.php
+++ b/htdocs/core/class/evalmath.class.php
@@ -194,7 +194,7 @@ class EvalMath
 	 *
 	 * @return string Output
 	 */
-	private function vars()
+	public function vars()
 	{
 		$output = $this->v;
 		unset($output['pi']);