f8de331fce87ec0df45e71399f7450c0dd69d189
braney
  Sat May 6 17:31:44 2017 -0700
on going work on custom composites

diff --git src/hg/lib/customComposite.c src/hg/lib/customComposite.c
new file mode 100644
index 0000000..e31830f
--- /dev/null
+++ src/hg/lib/customComposite.c
@@ -0,0 +1,11 @@
+
+#include "common.h"
+#include "trackDb.h"
+#include "customComposite.h"
+
+boolean isCustomComposite(struct trackDb *tdb)
+/* Is this track part of a custom composite. */
+{
+return trackDbSettingClosestToHomeOn(tdb, CUSTOM_COMPOSITE_SETTING);
+}
+