From fe01f352070629574dd74c74af580276da6a6aef Mon Sep 17 00:00:00 2001
From: stickler-ci <support@stickler-ci.com>
Date: Mon, 18 Jan 2021 10:33:46 +0000
Subject: [PATCH] Fixing style errors.

---
 htdocs/core/class/dolgraph.class.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/htdocs/core/class/dolgraph.class.php b/htdocs/core/class/dolgraph.class.php
index 1bc9f175171..417f00ce81b 100644
--- a/htdocs/core/class/dolgraph.class.php
+++ b/htdocs/core/class/dolgraph.class.php
@@ -483,7 +483,7 @@ class DolGraph
 	// phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
 	/**
 	 * Mirror Values of the graph
-	 * 
+	 *
 	 * @param	boolean 	$mirrorGraphValues	Mirror Values if true and doesn't if false
 	 * @return	void
 	 */
@@ -1354,7 +1354,7 @@ class DolGraph
 				$this->stringtoshow .= 'backgroundColor: \'' . $color . '\', ';
 				if ($arrayofgroupslegend[$i]) $this->stringtoshow .= 'stack: \'' . $arrayofgroupslegend[$i]['stacknum'] . '\', ';
 				$this->stringtoshow .= 'data: [';
-				
+
 				$this->stringtoshow .= $this->mirrorGraphValues ? '[' . -$serie[$i] . ',' . $serie[$i] . ']' : $serie[$i];
 				$this->stringtoshow .= ']';
 				$this->stringtoshow .= '}' . "\n";