From a5c881182f2c471dac9b9fbd8b6d52375c39672d Mon Sep 17 00:00:00 2001
From: Christian Flothmann <christian.flothmann@xabbuh.de>
Date: Sat, 23 Jan 2016 17:38:15 +0100
Subject: [PATCH] sort bundles in config:dump-reference command

This backports #17495 to the `2.3` branch.
---
 .../FrameworkBundle/Command/ConfigDumpReferenceCommand.php   | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/Symfony/Bundle/FrameworkBundle/Command/ConfigDumpReferenceCommand.php b/src/Symfony/Bundle/FrameworkBundle/Command/ConfigDumpReferenceCommand.php
index fa978b3ba9..e116d83e88 100644
--- a/src/Symfony/Bundle/FrameworkBundle/Command/ConfigDumpReferenceCommand.php
+++ b/src/Symfony/Bundle/FrameworkBundle/Command/ConfigDumpReferenceCommand.php
@@ -66,6 +66,11 @@ EOF
 
         if (empty($name)) {
             $output->writeln('Available registered bundles with their extension alias if available:');
+
+            usort($bundles, function($bundleA, $bundleB) {
+                return strcmp($bundleA->getName(), $bundleB->getName());
+            });
+
             foreach ($bundles as $bundle) {
                 $extension = $bundle->getContainerExtension();
                 $output->writeln($bundle->getName().($extension ? ': '.$extension->getAlias() : ''));