From 80bf22f1b2038220b30ff4a0474d9ee7f294a5a4 Mon Sep 17 00:00:00 2001
From: Julyan <3721077+Julyanvdham@users.noreply.github.com>
Date: Sun, 1 Apr 2018 23:55:31 +0200
Subject: [PATCH] Update Node.php

This edit makes sure that backslashes are not removed when the chart is made.
---
 src/phpDocumentor/GraphViz/Node.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/phpDocumentor/GraphViz/Node.php b/src/phpDocumentor/GraphViz/Node.php
index 68657bb..5a57716 100644
--- a/src/phpDocumentor/GraphViz/Node.php
+++ b/src/phpDocumentor/GraphViz/Node.php
@@ -118,7 +118,7 @@ public function __toString(): string
     {
         $attributes = [];
         foreach ($this->attributes as $value) {
-            $attributes[] = (string) $value;
+            $attributes[] = str_replace("\\", "\\\\", (string) $value);
         }
 
         $attributes = implode("\n", $attributes);