Suppress harmless errors messages when restoring a db dump with non default schema

Author: emiliopedrollo

src/Illuminate/Database/Schema/PostgresSchemaState.php

@@ -42,7 +42,7 @@ public function dump(Connection $connection, $path)
      */
     public function load($path)
     {
-        $command = 'PGPASSWORD=$LARAVEL_LOAD_PASSWORD pg_restore --no-owner --no-acl --host=$LARAVEL_LOAD_HOST --port=$LARAVEL_LOAD_PORT --username=$LARAVEL_LOAD_USER --dbname=$LARAVEL_LOAD_DATABASE $LARAVEL_LOAD_PATH';
+        $command = 'PGPASSWORD=$LARAVEL_LOAD_PASSWORD pg_restore --no-owner --no-acl --clean --if-exists --host=$LARAVEL_LOAD_HOST --port=$LARAVEL_LOAD_PORT --username=$LARAVEL_LOAD_USER --dbname=$LARAVEL_LOAD_DATABASE $LARAVEL_LOAD_PATH';
 
         if (Str::endsWith($path, '.sql')) {
             $command = 'PGPASSWORD=$LARAVEL_LOAD_PASSWORD psql --file=$LARAVEL_LOAD_PATH --host=$LARAVEL_LOAD_HOST --port=$LARAVEL_LOAD_PORT --username=$LARAVEL_LOAD_USER --dbname=$LARAVEL_LOAD_DATABASE';