Index: MsgDefs.h
===================================================================
diff -u -r230942ccc98bb4af72e95c58a446d6175fd3145f -r9936079924d1d3f845def69f1156b52a5cacd4a9
--- MsgDefs.h	(.../MsgDefs.h)	(revision 230942ccc98bb4af72e95c58a446d6175fd3145f)
+++ MsgDefs.h	(.../MsgDefs.h)	(revision 9936079924d1d3f845def69f1156b52a5cacd4a9)
@@ -545,6 +545,7 @@
     REQUEST_REJECT_REASON_DG_RO_FILTER_TEMPERATURE_OUT_OF_RANGE = 50,   ///< DG RO filter temperature out of range
     REQUEST_REJECT_REASON_DG_INCOMPATIBLE = 51,                         ///< DG firmware version is not compatible with HD firmware
     REQUEST_REJECT_REASON_HEPARIN_PRESTOP_WITH_NO_DISPENSE = 52,        ///< Heparin settings are zero but pre-stop setting is non-zero
+    REQUEST_REJECT_REASON_DIALYZER_REPRIME_IN_PROGRESS = 53,            ///< Saline bolus is not allowed during dialyzer reprime
     NUM_OF_REQUEST_REJECT_REASONS                                       ///< Number of settings change reject codes
 };
 typedef enum Request_Reject_Reasons REQUEST_REJECT_REASON_CODE_T;       ///< Type for settings change rejection reason codes enumeration