From ab04f3cb1939826f42dce362d5f0ed2f39be6aee Mon Sep 17 00:00:00 2001
From: Roeland Jago Douma <roeland@famdouma.nl>
Date: Thu, 5 Apr 2018 09:08:32 +0200
Subject: [PATCH] Fix Array to String conversion in QueryBuilder
Fixes #9080
Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>
---
lib/private/DB/QueryBuilder/QueryBuilder.php | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/private/DB/QueryBuilder/QueryBuilder.php b/lib/private/DB/QueryBuilder/QueryBuilder.php
index 3cb7ba133db..ebbcdeb0870 100644
--- a/lib/private/DB/QueryBuilder/QueryBuilder.php
+++ b/lib/private/DB/QueryBuilder/QueryBuilder.php
@@ -813,7 +813,7 @@ class QueryBuilder implements IQueryBuilder {
*/
public function groupBy(...$groupBys) {
if (count($groupBys) === 1 && is_array($groupBys[0])) {
- $$groupBys = $groupBys[0];
+ $groupBys = $groupBys[0];
}
call_user_func_array(
--
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