Removed unnecessary local variables.

liuggio · May 10, 2016 · 1c32318 · 1c32318
1 parent 728c2bf
commit 1c32318
Showing 1 changed file with 4 additions and 13 deletions.
diff --git a/Factory.php b/Factory.php
@@ -25,15 +25,9 @@ public function __construct($phpExcelIO = '\PHPExcel_IOFactory')
      *
      * @return \PHPExcel
      */
-    public function createPHPExcelObject($filename =  null)
+    public function createPHPExcelObject($filename = null)
     {
-        if (null === $filename) {
-            $phpExcelObject = new \PHPExcel();
-
-            return $phpExcelObject;
-        }
-
-        return call_user_func(array($this->phpExcelIO, 'load'), $filename);
+        return (null === $filename) ? new \PHPExcel() : call_user_func(array($this->phpExcelIO, 'load'), $filename);
     }
 
     /**
@@ -42,9 +36,7 @@ public function createPHPExcelObject($filename =  null)
      */
     public function createPHPExcelWorksheetDrawing()
     {
-            $Object = new \PHPExcel_Worksheet_Drawing();
-
-            return $Object;
+        return new \PHPExcel_Worksheet_Drawing();
     }
 
     /**
@@ -89,7 +81,6 @@ function () use ($writer) {
      */
     public function createHelperHTML()
     {
-        $Object = new \PHPExcel_Helper_HTML();
-        return $Object;
+        return new \PHPExcel_Helper_HTML();
     }
 }