fixed small bug

scheiblr · Mar 18, 2019 · 4c1ff7c · 4c1ff7c
1 parent 719f211
commit 4c1ff7c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Formatter.php b/src/Formatter.php
@@ -212,7 +212,7 @@ private function randomColor() {
     private static function getColor($i)
     {
         $n = count(self::$colors);
-        if ($this->repeatColors) {
+        if (self::$repeatColors) {
             return new Hex(self::$colors[$i % $n]);
         } else {
             return ($i >= $n) ? self::randomColor() : new Hex(self::$colors[$i]);