From 26972c55a8c9ea716b5af46bd2e1f002779c20db Mon Sep 17 00:00:00 2001 From: Laurent Destailleur Date: Tue, 17 Jan 2023 23:56:22 +0100 Subject: [PATCH] Fix warnings --- htdocs/filefunc.inc.php | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/htdocs/filefunc.inc.php b/htdocs/filefunc.inc.php index aca15e9d7a3..a5b5264052d 100644 --- a/htdocs/filefunc.inc.php +++ b/htdocs/filefunc.inc.php @@ -138,10 +138,10 @@ if (!empty($dolibarr_main_prod)) { } // Clean parameters -$dolibarr_main_data_root = trim($dolibarr_main_data_root); -$dolibarr_main_url_root = trim(preg_replace('/\/+$/', '', $dolibarr_main_url_root)); +$dolibarr_main_data_root = (empty($dolibarr_main_data_root) ? '' : trim($dolibarr_main_data_root)); +$dolibarr_main_url_root = trim(preg_replace('/\/+$/', '', empty($dolibarr_main_url_root) ? '' : $dolibarr_main_url_root)); $dolibarr_main_url_root_alt = (empty($dolibarr_main_url_root_alt) ? '' : trim($dolibarr_main_url_root_alt)); -$dolibarr_main_document_root = trim($dolibarr_main_document_root); +$dolibarr_main_document_root = (empty($dolibarr_main_document_root) ? '' : trim($dolibarr_main_document_root)); $dolibarr_main_document_root_alt = (empty($dolibarr_main_document_root_alt) ? '' : trim($dolibarr_main_document_root_alt)); if (empty($dolibarr_main_db_port)) {