don't store empty groupids

gives an exception on oracle and shouldn't be added in the first place Signed-off-by: Morris Jobke <hey@morrisjobke.de>
nextmcloud · Mar 20, 2017 · 4e1aca4 · 4e1aca4
1 parent 528a903
commit 4e1aca4
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/lib/private/SystemTag/SystemTagManager.php b/lib/private/SystemTag/SystemTagManager.php
@@ -400,6 +400,9 @@ public function setTagGroups(ISystemTag $tag, $groupIds) {
 					'gid' => $query->createParameter('gid'),
 				]);
 			foreach ($groupIds as $groupId) {
+				if ($groupId === '') {
+					continue;
+				}
 				$query->setParameter('gid', $groupId);
 				$query->execute();
 			}