7112954574ae6a8429a230d895733513f28a22c9 hiram Wed Oct 6 14:08:59 2010 -0700 there are no calls to hTrackDb(NULL) except in obsolete hgText.c diff --git src/hg/lib/hdb.c src/hg/lib/hdb.c index ee75743..587e258 100644 --- src/hg/lib/hdb.c +++ src/hg/lib/hdb.c @@ -3565,7 +3565,7 @@ { static char *existingDb = NULL; static struct trackDb *tdbList = NULL; -if ((NULL == db) || differentStringNullOk(existingDb, db)) +if (differentStringNullOk(existingDb, db)) { tdbList = loadTrackDb(db, NULL); tdbList = trackDbLinkUpGenerations(tdbList);