Index: /issm/trunk-jpl/src/c/analyses/MasstransportAnalysis.cpp
===================================================================
--- /issm/trunk-jpl/src/c/analyses/MasstransportAnalysis.cpp	(revision 27578)
+++ /issm/trunk-jpl/src/c/analyses/MasstransportAnalysis.cpp	(revision 27579)
@@ -654,5 +654,5 @@
 	Input* gmb_input        = element->GetInput(BasalforcingsGroundediceMeltingRateEnum);  _assert_(gmb_input);
 	Input* fmb_input        = element->GetInput(BasalforcingsFloatingiceMeltingRateEnum);  _assert_(fmb_input);
-	Input* fmb_pert_input   = element->GetInput(BasalforcingsPerturbationMeltingRateEnum); _assert_(fmb_pert_input);
+	//Input* fmb_pert_input   = element->GetInput(BasalforcingsPerturbationMeltingRateEnum); _assert_(fmb_pert_input);
 	Input* gllevelset_input = element->GetInput(MaskOceanLevelsetEnum);              _assert_(gllevelset_input);
 	Input* ms_input         = element->GetInput(SmbMassBalanceEnum);                       _assert_(ms_input);
@@ -682,5 +682,5 @@
 		gmb_input->GetInputValue(&gmb,gauss);
 		fmb_input->GetInputValue(&fmb,gauss);
-		fmb_pert_input->GetInputValue(&fmb_pert,gauss);
+		//fmb_pert_input->GetInputValue(&fmb_pert,gauss);
 		gllevelset_input->GetInputValue(&gllevelset,gauss);
 		thickness_input->GetInputValue(&thickness,gauss);
@@ -696,5 +696,5 @@
 		else if(melt_style==NoMeltOnPartiallyFloatingEnum){
 			if (phi<0.00000001){
-				mb=fmb+fmb_pert;
+				mb=fmb;//+fmb_pert;
 			}
 			else mb=gmb;