From c4eeabe2fed4e5e11f6cca678231a71b46ad6f7f Mon Sep 17 00:00:00 2001
From: yhira <info@nelog.jp>
Date: Wed, 4 Mar 2020 19:50:16 +0900
Subject: [PATCH] =?UTF-8?q?PHP=207.4=20=E3=81=A7=E3=81=AE=20Deprecated=20?=
 =?UTF-8?q?=E3=82=A8=E3=83=A9=E3=83=BC=E3=81=8C=E5=87=BA=E3=82=8B=E3=81=AE?=
 =?UTF-8?q?=E3=81=AB=E5=AF=BE=E5=BF=9C?=
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---
 functions.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/functions.php b/functions.php
index 0b71185..a0d84a8 100644
--- a/functions.php
+++ b/functions.php
@@ -373,7 +373,7 @@ function get_the_keywores(){
     foreach($categories as $category):
       array_push( $category_names, $category -> cat_name);
     endforeach ;
-    $keywords = implode($category_names, ',');
+    $keywords = implode(',', $category_names);
   }
   return $keywords;
 }