From 892fb38778070e420e54b8ef00546996d9c5bbac Mon Sep 17 00:00:00 2001
From: Chris Martin <chris.martin@fourkitchens.com>
Date: Sun, 26 Jan 2020 15:41:48 -0600
Subject: [PATCH] Add support for Symfony 5

---
 Command/Cleanup.php     | 2 +-
 Command/LocalSetup.php  | 4 ++--
 Command/LocalUpdate.php | 6 +++---
 Command/Purge.php       | 4 ++--
 composer.json           | 4 ++--
 5 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/Command/Cleanup.php b/Command/Cleanup.php
index 3177101..c9f3d08 100644
--- a/Command/Cleanup.php
+++ b/Command/Cleanup.php
@@ -50,7 +50,7 @@ protected function execute(InputInterface $input, OutputInterface $output) {
 
     if ($confirmation != 'delete') {
       print "Clean up aborted.\n";
-      return;
+      return 0;
     }
 
     $master_branch_name = $master_branch->getBranchName();
diff --git a/Command/LocalSetup.php b/Command/LocalSetup.php
index c4b5482..0289753 100644
--- a/Command/LocalSetup.php
+++ b/Command/LocalSetup.php
@@ -63,7 +63,7 @@ protected function execute(InputInterface $input, OutputInterface $output) {
         $output->writeln("Afterwards, you should use the update command to get new patches from drupal.org.");
       }
 
-      return;
+      return 0;
     }
 
     // If the master branch is not current, abort.
@@ -89,7 +89,7 @@ protected function execute(InputInterface $input, OutputInterface $output) {
     // If no patches, we're done.
     if (empty($patches)) {
       $output->writeln("There are no patches to apply.");
-      return;
+      return 0;
     }
 
     // Output the patches.
diff --git a/Command/LocalUpdate.php b/Command/LocalUpdate.php
index 0737cd6..e6d64c8 100644
--- a/Command/LocalUpdate.php
+++ b/Command/LocalUpdate.php
@@ -59,7 +59,7 @@ protected function execute(InputInterface $input, OutputInterface $output) {
     // If no patches, we're done.
     if (empty($patches)) {
       print "No patches to apply.\n";
-      return;
+      return 0;
     }
 
     $patches_uncommitted = [];
@@ -86,7 +86,7 @@ protected function execute(InputInterface $input, OutputInterface $output) {
     // If no uncommitted patches, we're done.
     if (empty($patches_uncommitted)) {
       print "No patches to apply; existing patches are already applied to this feature branch.\n";
-      return;
+      return 0;
     }
 
     // If the feature branch's SHA is not the same as the last committed patch
@@ -134,7 +134,7 @@ protected function execute(InputInterface $input, OutputInterface $output) {
     // If all the patches were already committed, we're done.
     if (empty($patches_committed)) {
       print "No new patches to apply.\n";
-      return;
+      return 0;
     }
 
     // If final patch didn't apply, then output a message: the latest patch
diff --git a/Command/Purge.php b/Command/Purge.php
index 7f0fb24..e3950bb 100644
--- a/Command/Purge.php
+++ b/Command/Purge.php
@@ -73,7 +73,7 @@ protected function execute(InputInterface $input, OutputInterface $output) {
 
     if (empty($issues_to_clean_up)) {
       print "No branches to clean up.\n";
-      return;
+      return 0;
     }
 
     // Sort by issue number.
@@ -102,7 +102,7 @@ protected function execute(InputInterface $input, OutputInterface $output) {
     $question = new Question("Please enter 'delete' to confirm DELETION of {$count} branches:");
     if ($helper->ask($input, $output, $question) != 'delete') {
       $output->writeln('Clean up aborted.');
-      return;
+      return 0;
     }
 
     foreach ($issues_to_clean_up as $issue_number => $info) {
diff --git a/composer.json b/composer.json
index 8307f16..be23ec4 100644
--- a/composer.json
+++ b/composer.json
@@ -4,8 +4,8 @@
   "homepage": "https://github.com/joachim-n/dorgflow",
   "license": "GPL-2.0+",
   "require": {
-    "symfony/dependency-injection": ">=3.2 <5",
-    "symfony/console": ">=3.2 <5"
+    "symfony/dependency-injection": ">=3.2",
+    "symfony/console": ">=3.2"
   },
   "require-dev": {
     "phpunit/phpunit": ">=6.0",