Fixes redis password saving, closes pterodactyl#1428

Author: DaneEveritt

CHANGELOG.md

@@ -8,6 +8,7 @@ This project follows [Semantic Versioning](http://semver.org) guidelines.
 * Fixes a bug with the location update API endpoint throwing an error due to an unexected response value.
 * Fixes bug where node creation API endpoint was not correctly requiring the `disk_overallocate` key.
 * Prevents an exception from being thrown when a database with the same name is created on two different hosts.
+* Fixes the redis password not saving correctly when setting up the environment from the command line.
 
 ### Changed
 * `allocation_limit` for servers now defaults to a null value, and is not required in PATCH/POST requests when adding

app/Console/Commands/Environment/AppSettingsCommand.php

@@ -178,9 +178,7 @@ private function checkForRedis()
         if ($askForRedisPassword) {
             $this->output->comment(trans('command/messages.environment.app.redis_pass_help'));
             $this->variables['REDIS_PASSWORD'] = $this->option('redis-pass') ?? $this->output->askHidden(
-                trans('command/messages.environment.app.redis_password'), function () {
-                    return '';
-                }
+                trans('command/messages.environment.app.redis_password')
             );
         }