Fixed deprecation messages (#1089)

Nyholm · web-flow · commit 1e401aeb8069 · 2021-08-30T08:49:21.000+02:00
diff --git a/src/DependencyInjection/Configuration.php b/src/DependencyInjection/Configuration.php
@@ -11,7 +11,7 @@
 
 class Configuration implements ConfigurationInterface
 {
-    public function getConfigTreeBuilder()
+    public function getConfigTreeBuilder(): TreeBuilder
     {
         $treeBuilder = new TreeBuilder('async_aws');
         /** @var ArrayNodeDefinition $rootNode */

Original file line number	Diff line number	Diff line change
`@@ -11,7 +11,7 @@`
`11`	`11`
`12`	`12`	`class Configuration implements ConfigurationInterface`
`13`	`13`	`{`
`14`		`- public function getConfigTreeBuilder()`
	`14`	`+ public function getConfigTreeBuilder(): TreeBuilder`
`15`	`15`	`{`
`16`	`16`	`$treeBuilder = new TreeBuilder('async_aws');`
`17`	`17`	`/** @var ArrayNodeDefinition $rootNode */`