From 65cd381b30ee0f8d1b7096b6b9c5ab2a1d5e5906 Mon Sep 17 00:00:00 2001
From: Damien Seguy <damien.seguy@gmail.com>
Date: Fri, 1 May 2015 12:48:53 +0200
Subject: [PATCH] Remove concatenation

---
 classes/FeedWriter.php | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/classes/FeedWriter.php b/classes/FeedWriter.php
index d793924..3605fdc 100644
--- a/classes/FeedWriter.php
+++ b/classes/FeedWriter.php
@@ -242,7 +242,7 @@ private function printTale()
   {
     if($this->version == RSS2)
     {
-      echo '</channel>' . PHP_EOL . '</rss>';
+      echo '</channel>' , PHP_EOL , '</rss>';
     }
     elseif($this->version == RSS1)
     {
@@ -314,7 +314,7 @@ private function printChannels()
     switch ($this->version)
     {
        case RSS2:
-        echo '<channel>' . PHP_EOL;
+        echo '<channel>' , PHP_EOL;
         break;
        case RSS1:
         echo (isset($this->data['ChannelAbout']))? "<channel rdf:about=\"{$this->data['ChannelAbout']}\">" : "<channel rdf:about=\"{$this->channels['link']}\">";
@@ -341,13 +341,13 @@ private function printChannels()
     //RSS 1.0 have special tag <rdf:Seq> with channel
     if($this->version == RSS1)
     {
-      echo "<items>" . PHP_EOL . "<rdf:Seq>" . PHP_EOL;
+      echo "<items>" , PHP_EOL , "<rdf:Seq>" , PHP_EOL;
       foreach ($this->items as $item)
       {
         $thisItems = $item->getElements();
         echo "<rdf:li resource=\"{$thisItems['link']['content']}\"/>" . PHP_EOL;
       }
-      echo "</rdf:Seq>" . PHP_EOL . "</items>" . PHP_EOL . "</channel>" . PHP_EOL;
+      echo "</rdf:Seq>" , PHP_EOL , "</items>" , PHP_EOL , "</channel>" , PHP_EOL;
     }
   }
 
@@ -385,7 +385,7 @@ private function startItem($about = false)
   {
     if($this->version == RSS2)
     {
-      echo '<item>' . PHP_EOL;
+      echo '<item>' , PHP_EOL;
     }
     elseif($this->version == RSS1)
     {
@@ -400,7 +400,7 @@ private function startItem($about = false)
     }
     else if($this->version == ATOM)
     {
-      echo "<entry>" . PHP_EOL;
+      echo "<entry>" , PHP_EOL;
     }
   }
 
@@ -414,11 +414,11 @@ private function endItem()
   {
     if($this->version == RSS2 || $this->version == RSS1)
     {
-      echo '</item>' . PHP_EOL;
+      echo '</item>' , PHP_EOL;
     }
     else if($this->version == ATOM)
     {
-      echo "</entry>" . PHP_EOL;
+      echo "</entry>" , PHP_EOL;
     }
   }