Add void return because KernelInterface::boot() will get it in the future

ramondelafuente · ramondelafuente · commit 6bed0ef6e81e · 2023-06-05T15:06:36.000+02:00
diff --git a/src/BrefKernel.php b/src/BrefKernel.php
@@ -54,7 +54,7 @@ public function handle($request, $type = HttpKernelInterface::MASTER_REQUEST, $c
      * We also need to prepare the Cache dir in Kernel::boot in case we are in a Console or worker context
      * in which Kernel::handle is not called.
      */
-    public function boot()
+    public function boot(): void
     {
         $this->prepareCacheDir(parent::getCacheDir(), $this->getCacheDir());
         $this->ensureLogDir($this->getLogDir());

Original file line number	Diff line number	Diff line change
`@@ -54,7 +54,7 @@ public function handle($request, $type = HttpKernelInterface::MASTER_REQUEST, $c`
`54`	`54`	`* We also need to prepare the Cache dir in Kernel::boot in case we are in a Console or worker context`
`55`	`55`	`* in which Kernel::handle is not called.`
`56`	`56`	`*/`
`57`		`- public function boot()`
	`57`	`+ public function boot(): void`
`58`	`58`	`{`
`59`	`59`	`$this->prepareCacheDir(parent::getCacheDir(), $this->getCacheDir());`
`60`	`60`	`$this->ensureLogDir($this->getLogDir());`