From 0039cd00f8bed5bf2794353d29f4ff35bf914cf7 Mon Sep 17 00:00:00 2001
From: Aidan Woods <aidantwoods@gmail.com>
Date: Fri, 6 Apr 2018 20:40:25 +0100
Subject: [PATCH] Explicitly capture $this for PHP 5.3

---
 Parsedown.php | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/Parsedown.php b/Parsedown.php
index fca5512..bec8e03 100755
--- a/Parsedown.php
+++ b/Parsedown.php
@@ -1648,10 +1648,13 @@ class Parsedown
 
     protected function elementsApplyRecursive($closure, array $Elements)
     {
+        # PHP 5.3 compat
+        $instance = $this;
+
         return array_reduce(
             $Elements,
-            function (array $Elements, array $Element) use ($closure) {
-                $Elements[] = $this->elementApplyRecursive($closure, $Element);
+            function (array $Elements, array $Element) use ($instance, $closure) {
+                $Elements[] = $instance->elementApplyRecursive($closure, $Element);
                 return $Elements;
             },
             array()