From 2bc7c4134a0272bb63a6f37d19fa6a9a795e4602 Mon Sep 17 00:00:00 2001
From: Toby Zerner <toby.zerner@gmail.com>
Date: Fri, 15 Jun 2018 19:25:40 +0930
Subject: [PATCH] Add comment explaining extension boot process

---
 src/Extension/ExtensionServiceProvider.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/Extension/ExtensionServiceProvider.php b/src/Extension/ExtensionServiceProvider.php
index a4d5217e9..fa61df382 100644
--- a/src/Extension/ExtensionServiceProvider.php
+++ b/src/Extension/ExtensionServiceProvider.php
@@ -24,6 +24,10 @@ class ExtensionServiceProvider extends AbstractServiceProvider
         $this->app->singleton(ExtensionManager::class);
         $this->app->alias(ExtensionManager::class, 'flarum.extensions');
 
+        // Boot extensions when the app is booting. This must be done as a boot
+        // listener on the app rather than in the service provider's boot method
+        // below, so that extensions have a chance to register things on the
+        // container before the core boot code runs.
         $this->app->booting(function (Container $app) {
             $app->make('flarum.extensions')->extend($app);
         });