fixing implicit nullable deprecations for 8.4 (#288)

brettmc · web-flow · commit f9d7f65a78a7 · 2024-08-21T16:43:12.000+10:00
diff --git a/src/ResponsePropagator.php b/src/ResponsePropagator.php
@@ -20,5 +20,5 @@ interface ResponsePropagator
      *
      * @param mixed $carrier
      */
-    public function inject(&$carrier, PropagationSetterInterface $setter = null, ContextInterface $context = null): void;
+    public function inject(&$carrier, ?PropagationSetterInterface $setter = null, ?ContextInterface $context = null): void;
 }

Original file line number	Diff line number	Diff line change
`@@ -20,5 +20,5 @@ interface ResponsePropagator`
`20`	`20`	`*`
`21`	`21`	`* @param mixed $carrier`
`22`	`22`	`*/`
`23`		`- public function inject(&$carrier, PropagationSetterInterface $setter = null, ContextInterface $context = null): void;`
	`23`	`+ public function inject(&$carrier, ?PropagationSetterInterface $setter = null, ?ContextInterface $context = null): void;`
`24`	`24`	`}`