Fix wrapped results when using getColorPallete - refs BT#15394

chamilo · Mar 20, 2019 · e26cf2b · e26cf2b
1 parent 633446b
commit e26cf2b
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/Chamilo/CoreBundle/Component/Utils/ChamiloApi.php b/src/Chamilo/CoreBundle/Component/Utils/ChamiloApi.php
@@ -320,7 +320,8 @@ public static function getColorPalette(
         }
         if ($wrapInRGBA) {
             foreach ($palette as $index => $color) {
-                $palette[$index] = 'rgba('.$palette[$index].')';
+                $color = trim($color);
+                $palette[$index] = 'rgba('.$color.')';
             }
         }
         // If we want more colors, loop through existing colors