From cbb4fa5fae1304913db457f8f8980803f4c4b15a Mon Sep 17 00:00:00 2001
From: demeritcowboy <demeritcowboy@hotmail.com>
Date: Mon, 8 Aug 2022 22:53:56 -0400
Subject: [PATCH] bring in line with #24176

---
 CRM/Utils/System/DrupalBase.php | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/CRM/Utils/System/DrupalBase.php b/CRM/Utils/System/DrupalBase.php
index df1d1fbcaed0..f5b916bf09fc 100644
--- a/CRM/Utils/System/DrupalBase.php
+++ b/CRM/Utils/System/DrupalBase.php
@@ -171,8 +171,8 @@ public function url(
     $separator = '&';
 
     if (!$config->cleanURL) {
-      if (isset($path)) {
-        if (isset($query)) {
+      if ($path !== NULL && $path !== '' && $path !== FALSE) {
+        if ($query !== NULL && $query !== '' && $query !== FALSE) {
           return $base . $script . '?q=' . $path . $separator . $query . $fragment;
         }
         else {
@@ -180,7 +180,7 @@ public function url(
         }
       }
       else {
-        if (isset($query)) {
+        if ($query !== NULL && $query !== '' && $query !== FALSE) {
           return $base . $script . '?' . $query . $fragment;
         }
         else {
@@ -189,8 +189,8 @@ public function url(
       }
     }
     else {
-      if (isset($path)) {
-        if (isset($query)) {
+      if ($path !== NULL && $path !== '' && $path !== FALSE) {
+        if ($query !== NULL && $query !== '' && $query !== FALSE) {
           return $base . $path . '?' . $query . $fragment;
         }
         else {
@@ -198,7 +198,7 @@ public function url(
         }
       }
       else {
-        if (isset($query)) {
+        if ($query !== NULL && $query !== '' && $query !== FALSE) {
           return $base . $script . '?' . $query . $fragment;
         }
         else {