From 745028b08fda39c2abd3e1ac3cc3321a6243a79b Mon Sep 17 00:00:00 2001
From: Den <basya.den@mail.ru>
Date: Tue, 13 Sep 2016 18:50:31 +0300
Subject: [PATCH] Update StfalconTinymceExtension.php

---
 Twig/Extension/StfalconTinymceExtension.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/Twig/Extension/StfalconTinymceExtension.php b/Twig/Extension/StfalconTinymceExtension.php
index 082c331e..3f99ca1f 100644
--- a/Twig/Extension/StfalconTinymceExtension.php
+++ b/Twig/Extension/StfalconTinymceExtension.php
@@ -151,7 +151,10 @@ public function tinymceInit($options = array())
             foreach ($config['theme'] as $themeName => $themeOptions) {
                 if (isset($themeOptions['content_css'])) {
                     // As there may be multiple CSS Files specified we need to parse each of them individually
-                    $cssFiles = explode(',', $themeOptions['content_css']);
+                    $cssFiles = $themeOptions['content_css'];
+                    if (!is_array($themeOptions['content_css'])) {
+                        $cssFiles = explode(',', $themeOptions['content_css']);
+                    }
 
                     foreach ($cssFiles as $idx => $file) {
                         $cssFiles[$idx] = $this->getAssetsUrl(trim($file)); // we trim to be sure we get the file without spaces.