From cae27189b26c622b7900e959d041e1c1d1e9644a Mon Sep 17 00:00:00 2001
From: Tim Otten <totten@civicrm.org>
Date: Mon, 8 Feb 2016 22:32:15 +0000
Subject: [PATCH] CRM_Utils_File::findFiles() - Fail gracefully if directory
 doesn't exist

---
 CRM/Utils/File.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/CRM/Utils/File.php b/CRM/Utils/File.php
index f869d7604e..1e17d78e80 100644
--- a/CRM/Utils/File.php
+++ b/CRM/Utils/File.php
@@ -663,6 +663,9 @@ HTACCESS;
    * @return array(string)
    */
   public static function findFiles($dir, $pattern, $relative = FALSE) {
+    if (!is_dir($dir)) {
+      return array();
+    }
     $dir = rtrim($dir, '/');
     $todos = array($dir);
     $result = array();
-- 
2.25.1