From 6a48a29b2d4105ac203b64f9a361e27d82a056e3 Mon Sep 17 00:00:00 2001
From: Ryan Cramer <ryan@processwire.com>
Date: Mon, 12 May 2025 11:31:40 -0400
Subject: [PATCH] Fix a php header() call

---
 wire/modules/AdminTheme/AdminThemeUikit/themes/default/init.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wire/modules/AdminTheme/AdminThemeUikit/themes/default/init.php b/wire/modules/AdminTheme/AdminThemeUikit/themes/default/init.php
index 30c484f7..b0f11ab6 100644
--- a/wire/modules/AdminTheme/AdminThemeUikit/themes/default/init.php
+++ b/wire/modules/AdminTheme/AdminThemeUikit/themes/default/init.php
@@ -95,7 +95,7 @@ if($useDarkModeSwitcher) {
 		$setDarkMode = (int) $setDarkMode;
 		if($setDarkMode === 0 || $setDarkMode === 1 || $setDarkMode === -1) {
 			$user->meta('adminDarkMode', (int) $setDarkMode);
-			header('content-type', 'application/json');
+			header('content-type: application/json');
 			return die(json_encode([
 				'status' => 'ok',
 				'adminDarkMode' => (int) $setDarkMode