3b48412a1e8b3124093c30330c3730e4e4522ca0
braney
  Sun Sep 2 13:01:35 2018 -0700
libify custom bigbed labels so they can be used in hgFind reports #21963

diff --git src/hg/inc/trackHub.h src/hg/inc/trackHub.h
index cd4e4a1..ac491a7 100644
--- src/hg/inc/trackHub.h
+++ src/hg/inc/trackHub.h
@@ -154,31 +154,31 @@
 
 void trackHubFixName(char *name);
 /* Change all characters other than alphanumeric, dash, and underbar
  * to underbar. */
 
 struct grp *trackHubLoadGroups(char *database);
 /* Load the grp structures for this track hub database. */
 
 char *trackHubSkipHubName(char *name);
 /* Skip the hub_#_ prefix in a hub name. */
 
 struct dbDb *trackHubDbDbFromAssemblyDb(char *database);
 /* Return a dbDb structure for just this database. */
 
 struct hgPositions;
-void trackHubFindPos(char *db, char *term, struct hgPositions *hgp);
+void trackHubFindPos(struct cart *cart, char *db, char *term, struct hgPositions *hgp);
 /* Look for term in track hubs.  Update hgp if found */
 
 void trackHubAddDescription(char *trackDbFile, struct trackDb *tdb);
 /* Fetch tdb->track's html description (or nearest ancestor's non-empty description)
  * and store in tdb->html. */
 
 void trackHubAddOneDescription(char *trackDbFile, struct trackDb *tdb);
 /* Fetch tdb->track's html description and store in tdb->html. */
 
 struct trackHubGenome *trackHubGetGenome(char *database);
 /* get genome structure for an assembly in a trackHub */
 
 boolean trackHubGetBlatParams(char *database, boolean isTrans, char **pHost,
     char **pPort);
 /* get "blat" and "transBlat" entries (if any) for an assembly hub */