2 files changed, 2 insertions, 2 deletions
diff --git a/phpBB/phpbb/db/migration/data/v310/timezone.php b/phpBB/phpbb/db/migration/data/v310/timezone.php
index 1f6b47ad50..03a8d1ab34 100644
--- a/phpBB/phpbb/db/migration/data/v310/timezone.php
+++ b/phpBB/phpbb/db/migration/data/v310/timezone.php
@@ -103,7 +103,7 @@ class timezone extends \phpbb\db\migration\migration
 	*/
 	public function convert_phpbb30_timezone($timezone, $dst)
 	{
-		$offset = $timezone + $dst;
+		$offset = (float) $timezone + (int) $dst;
 
 		switch ($timezone)
 		{
diff --git a/phpBB/phpbb/search/base.php b/phpBB/phpbb/search/base.php
index d9313dddab..56de973b65 100644
--- a/phpBB/phpbb/search/base.php
+++ b/phpBB/phpbb/search/base.php
@@ -286,7 +286,7 @@ class base
 
 		$sql = 'DELETE
 			FROM ' . SEARCH_RESULTS_TABLE . '
-			WHERE search_time < ' . (time() - $config['search_store_results']);
+			WHERE search_time < ' . (time() - (int) $config['search_store_results']);
 		$db->sql_query($sql);
 	}
 }