48fb236e9a07a49585fd1ed15f4aaff24dbcf8a2
max
  Thu Oct 26 13:15:57 2017 -0700
fixing dataVersion for hgTrackUi by libifying printDataVersion and
expanding it to cover all possible track data version places that have
accumulated over time. refs #20419

diff --git src/hg/inc/hui.h src/hg/inc/hui.h
index e03828e..1d01045 100644
--- src/hg/inc/hui.h
+++ src/hg/inc/hui.h
@@ -1402,16 +1402,18 @@
 
 boolean vocabSettingIsEncode(char *setting);
 /* Distinguish ENCODE controlled vocab settings (first arg is cv.ra filename) from non-ENCODE 
     (table-based vocabs)
 */
 
 boolean isEncode2(char *database);
 // Return true for ENCODE2 assemblies
 
 char *replaceInUrl(char* url, char *idInUrl, struct cart* cart, char *db, char* seqName, int winStart, \
     int winEnd, char *track, boolean encode);
 /* replace $$ in url with idInUrl. Supports many other wildchards */
 
 struct slPair *buildFieldList(struct trackDb *tdb, char *trackDbVar, struct asObject *as);
 /* Build up a hash of a list of fields in an AS file. */
+
+void printDataVersion(char *database, struct trackDb *tdb);
 #endif /* HUI_H */