Merge pull request #26379 from nextcloud/backport/25924/stable21

[stable21] Only mark migrations as installed after execution

Author: ChristophWurst

lib/private/DB/MigrationService.php

@@ -453,8 +453,6 @@ public function migrateSchemaOnly($to = 'latest') {
 			$toSchema = $instance->changeSchema($this->output, function () use ($toSchema) {
 				return $toSchema ?: new SchemaWrapper($this->connection);
 			}, ['tablePrefix' => $this->connection->getPrefix()]) ?: $toSchema;
-
-			$this->markAsExecuted($version);
 		}
 
 		if ($toSchema instanceof SchemaWrapper) {
@@ -466,6 +464,10 @@ public function migrateSchemaOnly($to = 'latest') {
 			$this->connection->migrateToSchema($targetSchema);
 			$toSchema->performDropTableCalls();
 		}
+
+		foreach ($toBeExecuted as $version) {
+			$this->markAsExecuted($version);
+		}
 	}
 
 	/**