From c51b6febc0feb8841202e38b817422ab0bcb09c5 Mon Sep 17 00:00:00 2001
From: troosan <antoine.de.troostembergh@gmail.com>
Date: Fri, 16 Nov 2018 23:00:23 +0100
Subject: [PATCH] rename variable to comply with rules

---
 src/PhpWord/TemplateProcessor.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/PhpWord/TemplateProcessor.php b/src/PhpWord/TemplateProcessor.php
index ced3880e..b4102bcd 100644
--- a/src/PhpWord/TemplateProcessor.php
+++ b/src/PhpWord/TemplateProcessor.php
@@ -513,9 +513,9 @@ class TemplateProcessor
 
         $pattern = '~PartName="\/(word\/document.*?\.xml)" ContentType="application\/vnd\.openxmlformats-officedocument\.wordprocessingml\.document\.main\+xml"~';
 
-        preg_match($pattern, $contentTypes, $m);
+        preg_match($pattern, $contentTypes, $matches);
         
-        return (array_key_exists(1, $m) ? $m[1] : 'word/document.xml');
+        return (array_key_exists(1, $matches) ? $matches[1] : 'word/document.xml');
     }
 
     /**