From c50814ac4e64b83df7b26cd48d2b7d2e53c6c064 Mon Sep 17 00:00:00 2001
From: Synchro <marcus@synchromedia.co.uk>
Date: Mon, 9 Nov 2015 14:15:29 +0100
Subject: [PATCH] Remove unused local var, function returns void anyway

---
 src/PhpSpreadsheet/Reader/Excel5.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/PhpSpreadsheet/Reader/Excel5.php b/src/PhpSpreadsheet/Reader/Excel5.php
index cd859d13..e5722894 100644
--- a/src/PhpSpreadsheet/Reader/Excel5.php
+++ b/src/PhpSpreadsheet/Reader/Excel5.php
@@ -428,7 +428,7 @@ class Excel5 extends BaseReader implements IReader
             $ole = new \PhpSpreadsheet\Shared\OLERead();
 
             // get excel data
-            $res = $ole->read($pFilename);
+            $ole->read($pFilename);
 
             return true;
         } catch (\PhpSpreadsheet\Exception $e) {
@@ -1258,7 +1258,7 @@ class Excel5 extends BaseReader implements IReader
         // OLE reader
         $ole = new \PhpSpreadsheet\Shared\OLERead();
         // get excel data,
-        $res = $ole->read($pFilename);
+        $ole->read($pFilename);
         // Get workbook data: workbook stream + sheet streams
         $this->data = $ole->getStream($ole->wrkbook);
         // Get summary information data