From 7ae53cfd63ac9edf6e85792493a01b2be003e561 Mon Sep 17 00:00:00 2001
From: Anaggh S <anagghscm@gmail.com>
Date: Thu, 27 Feb 2020 02:58:05 +0530
Subject: [PATCH] Fix #1143 Add additional check to skip broken symlinks to
 avoid RuntimeException: SplFileInfo::getSize(): stat failed

---
 bl-kernel/helpers/filesystem.class.php | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/bl-kernel/helpers/filesystem.class.php b/bl-kernel/helpers/filesystem.class.php
index c7417afa..9cc0261c 100644
--- a/bl-kernel/helpers/filesystem.class.php
+++ b/bl-kernel/helpers/filesystem.class.php
@@ -268,7 +268,7 @@ class Filesystem {
 	/**
 	 * Get Size of file or directory in bytes
 	 * @param  [string] $fileOrDirectory
-	 * @return [int|bool                  [bytes or false on error]
+	 * @return [int|bool]                  [bytes or false on error]
 	 */
 	public static function getSize($fileOrDirectory) {
 		// Files
@@ -278,8 +278,10 @@ class Filesystem {
 		// Directories
 		if (file_exists($fileOrDirectory)) {
 		    $size = 0;
-		    foreach(new RecursiveIteratorIterator(new RecursiveDirectoryIterator($fileOrDirectory)) as $file){
-		        $size += $file->getSize();
+		    foreach(new RecursiveIteratorIterator(new RecursiveDirectoryIterator($fileOrDirectory, FilesystemIterator::SKIP_DOTS)) as $file){
+		    	if (file_exists($file)) {
+			        $size += $file->getSize();
+		    	}
 		    }
 		    return $size;
 		}