1862a57500c11c5df4f811013d0dfcafbc371d5d
hiram
  Thu Apr 18 15:51:23 2019 -0700
add note to get wiggle data table output done correctly refs #18869

diff --git src/hg/hubApi/getData.c src/hg/hubApi/getData.c
index 90a2fc1..d4940ef 100644
--- src/hg/hubApi/getData.c
+++ src/hg/hubApi/getData.c
@@ -118,30 +118,34 @@
     char *chrom, unsigned start, unsigned end)
 /* output the SQL table data for given track */
 {
 /* for MySQL select statements, name for 'chrom' 'start' 'end' to use
  *     for a table which has different names than that
  */
 char chromName[256];
 char startName[256];
 char endName[256];
 
 /* defaults, normal stuff */
 safef(chromName, sizeof(chromName), "chrom");
 safef(startName, sizeof(startName), "chromStart");
 safef(endName, sizeof(endName), "chromEnd");
 
+/* XXX - need to add wiggle data table processing here to output the
+ *       the data points instead of what it does now: the wig SQL table
+ */
+
 /* 'track' name in trackDb often refers to a SQL 'table' */
 char *sqlTable = cloneString(track);
 /* might have a specific table defined instead of the track name */
 char *tableName = trackDbSetting(tdb, "table");
 if (isNotEmpty(tableName))
     {
     freeMem(sqlTable);
     sqlTable = cloneString(tableName);
     jsonWriteString(jw, "sqlTable", sqlTable);
     }
 
 /* to be determined if this name is used or changes */
 char *splitSqlTable = cloneString(sqlTable);
 
 /* this function knows how to deal with split chromosomes, the NULL