From c43b8c0c9540b9ddab707e29322e33e7a6ef69b7 Mon Sep 17 00:00:00 2001 From: kristian-zendato Date: Thu, 10 Sep 2026 13:47:08 +0000 Subject: [PATCH] fix: scope group share child permission updates to usergroup Signed-off-by: kristian-zendato --- lib/private/Share20/DefaultShareProvider.php | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/lib/private/Share20/DefaultShareProvider.php b/lib/private/Share20/DefaultShareProvider.php index f369c2c927024..c7a47188f587b 100644 --- a/lib/private/Share20/DefaultShareProvider.php +++ b/lib/private/Share20/DefaultShareProvider.php @@ -275,11 +275,13 @@ public function update(IShare $share) { ->executeStatement(); /* - * Now update the permissions for all children that have not set it to 0 + * Now update the permissions for all user-group children that have not set it to 0. + * Link shares also use parent for display (Manager::setLinkParent) and must be excluded. */ $qb = $this->dbConn->getQueryBuilder(); $qb->update('share') ->where($qb->expr()->eq('parent', $qb->createNamedParameter($share->getId()))) + ->andWhere($qb->expr()->eq('share_type', $qb->createNamedParameter(IShare::TYPE_USERGROUP))) ->andWhere($qb->expr()->neq('permissions', $qb->createNamedParameter(0))) ->set('permissions', $qb->createNamedParameter($share->getPermissions())) ->set('attributes', $qb->createNamedParameter($shareAttributes))