Use emptyFile variable for File object construction

Author: bcrowe

src/Shell/Task/SimpleBakeTask.php

@@ -99,7 +99,7 @@ public function bake($name) {
 		$filename = $this->getPath() . $this->fileName($name);
 		$this->createFile($filename, $contents);
 		$emptyFile = $this->getPath() . 'empty';
-		$File = new File($this->getPath() . 'empty');
+		$File = new File($emptyFile);
 		if ($File->exists()) {
 			$File->delete();
 			$this->out(sprintf('<success>Deleted</success> `%s`', $emptyFile), 1, Shell::QUIET);