c866e01c54a12052427cac0ade916a4707ff04f2
chmalee
  Thu Sep 16 15:51:28 2021 -0700
Remove reliance on hg.conf for printing related tracks section for hgTrackUi and hgc, refs #27550

diff --git src/hg/lib/hui.c src/hg/lib/hui.c
index b76e354..be9db39 100644
--- src/hg/lib/hui.c
+++ src/hg/lib/hui.c
@@ -9894,31 +9894,31 @@
     struct trackVersion *trackVersion = getTrackVersion(database, tdb->track);
     // try trackVersion table with parent, for composites/superTracks
     if (trackVersion == NULL && tdb->parent != NULL)
         trackVersion = getTrackVersion(database, tdb->parent->track);
     if (trackVersion != NULL)
         version = trackVersion->version;
     }
 
 if (isNotEmpty(version))
     printf("<B>Source data version:</B> %s <BR>\n", version);
 }
 
 void printRelatedTracks(char *database, struct hash *trackHash, struct trackDb *tdb, struct cart *cart)
 /* Maybe print a "related track" section */
 {
-if (!cfgOption("db.relatedTrack") || trackHubDatabase(database))
+if (trackHubDatabase(database))
     return;
 char *relatedTrackTable = cfgOptionDefault("db.relatedTrack","relatedTrack");
 struct sqlConnection *conn = hAllocConn(database);
 if (!sqlTableExists(conn, relatedTrackTable))
     {
     hFreeConn(&conn);
     return;
     }
 
 char query[256];
 sqlSafef(query, sizeof(query),
     "select track2, why from %s where track1='%s'", relatedTrackTable, tdb->track);
 
 char **row;
 struct sqlResult *sr;