From bdd50bd97d8621b9d2aee4265b92c0e97eecc1f0 Mon Sep 17 00:00:00 2001
From: Sukhwinder Dhillon <sukhwinder33445@gmail.com>
Date: Wed, 16 Aug 2023 09:34:29 +0200
Subject: [PATCH] IniWriter: Variable $dangling is always set, but can be empty

---
 library/Icinga/File/Ini/IniWriter.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/library/Icinga/File/Ini/IniWriter.php b/library/Icinga/File/Ini/IniWriter.php
index f00040e39..1f470b006 100644
--- a/library/Icinga/File/Ini/IniWriter.php
+++ b/library/Icinga/File/Ini/IniWriter.php
@@ -118,7 +118,7 @@ class IniWriter
     {
         $doc = new Document();
         $dangling = $oldDoc->getCommentsDangling();
-        if (isset($dangling)) {
+        if (! empty($dangling)) {
             $doc->setCommentsDangling($dangling);
         }
         foreach ($newconfig->toArray() as $section => $directives) {