From 5c948cffd49da862d089541c19bd009ae8b9952e Mon Sep 17 00:00:00 2001
From: smiley <codemasher@users.noreply.github.com>
Date: Thu, 9 Oct 2025 21:34:04 +0200
Subject: [PATCH] :book: remove remaining instances of empty()

---
 docs/Customizing/QROutputAbstract.md | 2 +-
 docs/qroptions-doc.php               | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/docs/Customizing/QROutputAbstract.md b/docs/Customizing/QROutputAbstract.md
index b918ca902..c13ec11e1 100644
--- a/docs/Customizing/QROutputAbstract.md
+++ b/docs/Customizing/QROutputAbstract.md
@@ -211,7 +211,7 @@ class MyOutput extends QROutputAbstract{
 		// loop over the paths
 		foreach($paths as $M_TYPE_LAYER => &$path){
 
-			if(empty($path)){
+			if($path === []){
 				continue;
 			}
 
diff --git a/docs/qroptions-doc.php b/docs/qroptions-doc.php
index 989322158..4474ac8d9 100644
--- a/docs/qroptions-doc.php
+++ b/docs/qroptions-doc.php
@@ -67,7 +67,7 @@ foreach($reflectionClass->getProperties(ReflectionProperty::IS_PROTECTED) as $re
 	}
 
 	// add a "see also" section
-	if(!empty($see)){
+	if($see !== []){
 		$content[] = "\n**See also:**\n";
 
 		foreach($see as $line){
@@ -96,7 +96,7 @@ foreach($reflectionClass->getProperties(ReflectionProperty::IS_PROTECTED) as $re
 	}
 
 	// add "Links" section
-	if(!empty($link)){
+	if($link !== []){
 		$content[] = "\n**Links:**\n";
 
 		foreach($link as $line){