From 62631b2033c45970ebe063552ad912f40ded302c Mon Sep 17 00:00:00 2001
From: Bob den Otter <bob@twokings.nl>
Date: Tue, 3 May 2022 10:36:11 +0200
Subject: [PATCH] Fixing potential bug, exposed by PHPStan 1.6.x update

---
 src/Widget/Injector/HtmlInjector.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Widget/Injector/HtmlInjector.php b/src/Widget/Injector/HtmlInjector.php
index a5ca00766..ee548c88b 100644
--- a/src/Widget/Injector/HtmlInjector.php
+++ b/src/Widget/Injector/HtmlInjector.php
@@ -80,7 +80,7 @@ public function inject(WidgetInterface $widget, Response $response): void
         $snippet = $widget() . "\n";
 
         // If the widget doesn't produce output, there's no need to inject it.
-        if (mb_strlen($snippet) === 0) {
+        if (mb_strlen($snippet) <= 2) {
             return;
         }