f72d8b57a77755e64ef594ae2d4395a12c19712d
hiram
  Tue Mar 19 21:46:37 2019 -0700
now showing a sample getData URL for supported tracks refs #18869

diff --git src/hg/hubApi/getData.c src/hg/hubApi/getData.c
index 2c0e55b..cb71a24 100644
--- src/hg/hubApi/getData.c
+++ src/hg/hubApi/getData.c
@@ -7,30 +7,31 @@
 {
 char **columnNames = NULL;
 char **columnTypes = NULL;
 int columnCount = tableColumns(conn, jw, table, &columnNames, &columnTypes);
 jsonWriteListStart(jw, table);
 struct sqlResult *sr = sqlGetResult(conn, query);
 char **row = NULL;
 while ((row = sqlNextRow(sr)) != NULL)
     {
     jsonWriteObjectStart(jw, NULL);
     int i = 0;
     for (i = 0; i < columnCount; ++i)
 	jsonWriteString(jw, columnNames[i], row[i]);
     jsonWriteObjectEnd(jw);
     }
+sqlFreeResult(&sr);
 jsonWriteListEnd(jw);
 }
 
 static struct bbiFile *bigFileOpen(char *trackType, char *bigDataUrl)
 {
 struct bbiFile *bbi = NULL;
 if (startsWith("bigBed", trackType))
     bbi = bigBedFileOpen(bigDataUrl);
 else if (startsWith("bigWig", trackType))
     bbi = bigWigFileOpen(bigDataUrl);
 
 return bbi;
 }
 
 /* from hgTables.h */