From 65a866556bf871f98ab6486dd104e758c06f039b Mon Sep 17 00:00:00 2001
From: Côme Chilliet <come.chilliet@nextcloud.com>
Date: Tue, 8 Mar 2022 11:45:18 +0100
Subject: Fix duplicated UUID detection when there are empty uuids
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Signed-off-by: Côme Chilliet <come.chilliet@nextcloud.com>
---
 apps/user_ldap/lib/Migration/Version1130Date20211102154716.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/apps/user_ldap/lib/Migration/Version1130Date20211102154716.php b/apps/user_ldap/lib/Migration/Version1130Date20211102154716.php
index 2cca72ac493..c92c4c794ae 100644
--- a/apps/user_ldap/lib/Migration/Version1130Date20211102154716.php
+++ b/apps/user_ldap/lib/Migration/Version1130Date20211102154716.php
@@ -278,7 +278,7 @@ class Version1130Date20211102154716 extends SimpleMigrationStep {
 			->having($select->expr()->gt($select->func()->count('owncloud_name'), $select->createNamedParameter(1)));
 
 		$result = $select->executeQuery();
-		while ($uuid = $result->fetchOne()) {
+		while (($uuid = $result->fetchOne()) !== false) {
 			yield $uuid;
 		}
 		$result->closeCursor();
-- 
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