From fd836616a2cd43c88e2e44cf7f2d073bfdcc53b3 Mon Sep 17 00:00:00 2001
From: Daniel Kesselberg <mail@danielkesselberg.de>
Date: Tue, 29 Oct 2019 18:14:38 +0100
Subject: [PATCH] Return $schema on change and null otherwise

Signed-off-by: Daniel Kesselberg <mail@danielkesselberg.de>
---
 apps/dav/lib/Migration/Version1012Date20190808122342.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/apps/dav/lib/Migration/Version1012Date20190808122342.php b/apps/dav/lib/Migration/Version1012Date20190808122342.php
index 4aa768e705d..376d8472968 100644
--- a/apps/dav/lib/Migration/Version1012Date20190808122342.php
+++ b/apps/dav/lib/Migration/Version1012Date20190808122342.php
@@ -38,7 +38,7 @@ class Version1012Date20190808122342 extends SimpleMigrationStep {
 	 * @param \Closure $schemaClosure The `\Closure` returns a `ISchemaWrapper`
 	 * @param array $options
 	 * @return null|ISchemaWrapper
-	 * @since 13.0.0
+	 * @since 17.0.0
 	 */
 	public function changeSchema(IOutput $output,
 								 \Closure $schemaClosure,
@@ -112,5 +112,7 @@ class Version1012Date20190808122342 extends SimpleMigrationStep {
 
 			return $schema;
 		}
+
+		return null;
 	}
 }
-- 
2.39.5