Fix #3

jtraulle · Oct 23, 2017 · 71192f2 · 71192f2
1 parent 97b6a8c
commit 71192f2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/View/Helper/DrawChartHelper.php b/src/View/Helper/DrawChartHelper.php
@@ -108,7 +108,7 @@ public function makeMultiTraceChart(
                     $type,
                     isset($serie[2]) ? $serie[2] : null,
                     isset($serie[3]) ? $serie[3] : null,
-                    isset($serie[4]) ? $serie[4] : null
+                    isset($serie[4]) ? $serie[4] : []
                 )
             );
         }