From 19770a375f776319710d88dad1508e0c4f9d7c0c Mon Sep 17 00:00:00 2001
From: Awilum <awilum@msn.com>
Date: Sun, 11 Aug 2019 15:57:39 +0300
Subject: [PATCH] Flextype Core: ShortcodesTwigExtension #186 - issue with null
 variables - fixed

---
 flextype/twig/ShortcodesTwigExtension.php | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/flextype/twig/ShortcodesTwigExtension.php b/flextype/twig/ShortcodesTwigExtension.php
index fde79f88..06b94794 100644
--- a/flextype/twig/ShortcodesTwigExtension.php
+++ b/flextype/twig/ShortcodesTwigExtension.php
@@ -42,8 +42,12 @@ class ShortcodesTwigExtension extends Twig_Extension
     /**
      * Shorcode process
      */
-    public function shortcode(string $value) : string
+    public function shortcode($value) : string
     {
-        return $this->flextype->shortcodes->process($value);
+        if ($value !== null) {
+            return $this->flextype->shortcodes->process($value);
+        }
+
+        return '';
     }
 }