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-rw-r--r--phpBB/includes/db/mysqli.php2
1 files changed, 1 insertions, 1 deletions
diff --git a/phpBB/includes/db/mysqli.php b/phpBB/includes/db/mysqli.php
index e3828d9599..e07cd35e24 100644
--- a/phpBB/includes/db/mysqli.php
+++ b/phpBB/includes/db/mysqli.php
@@ -125,7 +125,7 @@ class dbal_mysqli extends dbal
/**
* {@inheritDoc}
*/
- function sql_concatenate($expr1, $expr2)
+ public function sql_concatenate($expr1, $expr2)
{
return 'CONCAT(' . $expr1 . ', ' . $expr2 . ')';
}