Add strfree to reduce explicit use of strunzone/string_null

[xonotic/xonotic-data.pk3dir.git] / qcsrc / menu / xonotic / maplist.qc

diff --git a/qcsrc/menu/xonotic/maplist.qc b/qcsrc/menu/xonotic/maplist.qc
index 20ee6673f6023d9ef59ac2d41974d77b2c8467da..73ef8a32ae8cfd738852859b0ccb47fa5bf6bbd0 100644 (file)
--- a/qcsrc/menu/xonotic/maplist.qc
+++ b/qcsrc/menu/xonotic/maplist.qc
@@ -215,12 +215,9 @@ void XonoticMapList_refilterCallback(entity me, entity cb)
 
 void MapList_StringFilterBox_Change(entity box, entity me)
 {
-       if(me.stringFilter)
-               strunzone(me.stringFilter);
+       strfree(me.stringFilter);
        if(box.text != "")
                me.stringFilter = strzone(box.text);
-       else
-               me.stringFilter = string_null;
 
        me.refilter(me);
 }