fixed 33043: Pre8: Wiki > Statistics tab throws error ilWikiStat::bui…

…ldFullPeriodData(): Argument #4 () must be…
nhaagen · Jun 24, 2022 · 98af6b5 · 98af6b5
1 parent e836ce0
commit 98af6b5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Modules/Wiki/classes/class.ilWikiStat.php b/Modules/Wiki/classes/class.ilWikiStat.php
@@ -782,7 +782,7 @@ protected static function buildFullPeriodData(
         array &$a_res,
         string $a_day_from,
         string $a_day_to,
-        int $a_last_before_period,
+        ?int $a_last_before_period = null,
         bool $a_allow_zero = false
     ) : void {
         // build full data for period