1 files changed, 13 insertions, 8 deletions
diff --git a/src/Filesystem/CreateDirectory.php b/src/Filesystem/CreateDirectory.php
index c74cba4..64c5fba 100644
--- a/src/Filesystem/CreateDirectory.php
+++ b/src/Filesystem/CreateDirectory.php
@@ -16,7 +16,12 @@ class CreateDirectory
      */
     protected $thing = "directory";
 
-    protected $filename;
+    /**
+     * Directory to create
+     *
+     * @var string
+     */
+    protected $directory;
 
     /**
      * Check if the directory already exists
@@ -24,16 +29,16 @@ class CreateDirectory
      * @param string $filename
      * @author Phil Burton <phil@d3r.com>
      */
-    public function __construct(string $filename)
+    public function __construct(string $directory)
     {
-        $this->filename = $filename;
+        $this->directory = $directory;
 
-        if (!is_writable(dirname($filename))) {
-            throw new \Exception('Cannot create ' . $this->thing . ' at: ' . $filename);
+        if (!is_writable(dirname($directory))) {
+            throw new \Exception('Cannot create ' . $this->thing . ' at: ' . $directory);
         }
 
-        if (file_exists($filename)) {
-            throw new \Exception('Directory already exists at: ' . $filename);
+        if (file_exists($directory)) {
+            throw new \Exception('Directory already exists at: ' . $directory);
         }
     }
 
@@ -44,6 +49,6 @@ class CreateDirectory
      */
     public function execute()
     {
-        mkdir($this->filename);
+        mkdir($this->directory);
     }
 }