Escape like tests, #136 verification
diff --git a/tests/Bootstrap.php b/tests/Bootstrap.php
index 1dbd178..38615dd 100644
--- a/tests/Bootstrap.php
+++ b/tests/Bootstrap.php
@@ -15,7 +15,7 @@
 // Get vfsStream either via PEAR or composer
 foreach (explode(PATH_SEPARATOR, get_include_path()) as $path)
 {
-	if (file_exists($path.DIRECTORY_SEPARATOR.'vfsStream/vfsStream.phps'))
+	if (file_exists($path.DIRECTORY_SEPARATOR.'vfsStream/vfsStream.php'))
 	{
 		require_once 'vfsStream/vfsStream.php';
 		break;