mapinfo: fix use of !string

diff --git a/qcsrc/common/mapinfo.qc b/qcsrc/common/mapinfo.qc
index d29cc5d08897de3f792ae05919fd8863e0939f7e..69c3092e2ed216d79396eb2fcd8e9974c01b7a7c 100644 (file)
--- a/qcsrc/common/mapinfo.qc
+++ b/qcsrc/common/mapinfo.qc
@@ -38,7 +38,7 @@ void MapInfo_Cache_Store()
                return;
 
        s = db_get(_MapInfo_Cache_DB_NameToIndex, MapInfo_Map_bspname);
-       if(!s) // empty string is NOT valid here!
+       if(s != "")
        {
                i = buf_getsize(_MapInfo_Cache_Buf_IndexToMapData);
                db_put(_MapInfo_Cache_DB_NameToIndex, MapInfo_Map_bspname, ftos(i));