From 894cc91a89554d78ee7384ea4d50b50215c3bd11 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nico=20Hoffmann=20=20=E0=B7=B4?= <me@nhoffmann.com>
Date: Sun, 18 Sep 2022 18:56:22 +0200
Subject: [PATCH] `Response::guardAgainstOutput()`: add filename and line
 number

Co-authored-by: Lukas Bestle <lukas@getkirby.com>
---
 src/Http/Response.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Http/Response.php b/src/Http/Response.php
index 94c6fe61dd..73219c182e 100644
--- a/src/Http/Response.php
+++ b/src/Http/Response.php
@@ -188,10 +188,10 @@ public static function guardAgainstOutput(Closure $callback, ...$args): mixed
 	{
 		$before = headers_sent();
 		$result = $callback($args);
-		$after  = headers_sent();
+		$after  = headers_sent($file, $line);
 
 		if ($before === false && $after === true) {
-			throw new LogicException('Disallowed output from file $file:$line, possible accidental whitespace?');
+			throw new LogicException("Disallowed output from file $file:$line, possible accidental whitespace?");
 		}
 
 		return $result;