Index: HDDefs.h
===================================================================
diff -u -r284888ad0a77c29f0169240c91d1123df1e6e971 -r69c08a2fa0119bca7d08a81eb0b219f59636e135
--- HDDefs.h	(.../HDDefs.h)	(revision 284888ad0a77c29f0169240c91d1123df1e6e971)
+++ HDDefs.h	(.../HDDefs.h)	(revision 69c08a2fa0119bca7d08a81eb0b219f59636e135)
@@ -350,6 +350,7 @@
     TREATMENT_DIALYSIS_STATE,               ///< Perform dialysis.  Deliver Heparin as prescribed.  Deliver UF as prescribed.  Handle saline boluses as requested
     TREATMENT_STOP_STATE,                   ///< Treatment stopped.  All pumps off.  Dializer bypassed
     TREATMENT_RINSEBACK_STATE,              ///< Perform rinseback with saline.  Dialyzer bypassed. Dialysate recirculating
+    TREATMENT_ZERO_BLOOD_LEAK_STATE,        ///< Zero blood leak state.
     TREATMENT_RECIRC_STATE,                 ///< Recirculate saline and dialysate while patient disconnected.  Blood lines open and shunted.  Dialyzer is bypassed
     TREATMENT_END_STATE,                    ///< Dialysis has ended.  Blood pump slowed.  Dialyzer is bypassed.  Dialysate is recirculated.  User can rinseback
     NUM_OF_TREATMENT_STATES                 ///< Number of treatment states (sub-modes)