From 73230a4543fce57986b38dde3ec17088ea56d09e Mon Sep 17 00:00:00 2001
From: Yves Hoppe <yves@compojoom.com>
Date: Mon, 2 Nov 2015 12:11:36 +0100
Subject: [PATCH] Fixed caching issue with folder not deleted before new clone

---
 RoboFile.php | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/RoboFile.php b/RoboFile.php
index 015e64b..a210ffb 100644
--- a/RoboFile.php
+++ b/RoboFile.php
@@ -274,6 +274,11 @@ class RoboFile extends \Robo\Tasks
 		// Caching cloned installations locally
 		if (!is_dir('tests/cache') || (time() - filemtime('tests/cache') > 60 * 60 * 24))
 		{
+			if (file_exists('tests/cache'))
+			{
+				$this->taskDeleteDir('tests/cache')->run();
+			}
+
 			$this->_exec($this->buildGitCloneCommand());
 		}