Cast TTL option to string in headers (#456)

maciek-szn · web-flow · commit e93af17510fb · 2026-07-23T17:21:21.000+02:00
diff --git a/src/WebPush.php b/src/WebPush.php
@@ -286,7 +286,7 @@ protected function prepare(array $notifications): array
                 $content = '';
             }
 
-            $headers['TTL'] = $options['TTL'];
+            $headers['TTL'] = (string) $options['TTL'];
 
             if (isset($options['urgency'])) {
                 $headers['Urgency'] = $options['urgency'];

Original file line number	Diff line number	Diff line change
`@@ -286,7 +286,7 @@ protected function prepare(array $notifications): array`
`286`	`286`	`$content = '';`
`287`	`287`	`}`
`288`	`288`
`289`		`- $headers['TTL'] = $options['TTL'];`
	`289`	`+ $headers['TTL'] = (string) $options['TTL'];`
`290`	`290`
`291`	`291`	`if (isset($options['urgency'])) {`
`292`	`292`	`$headers['Urgency'] = $options['urgency'];`