Index: ../trunk-jpl/src/c/analyses/HydrologyDCEfficientAnalysis.cpp
===================================================================
--- ../trunk-jpl/src/c/analyses/HydrologyDCEfficientAnalysis.cpp	(revision 18751)
+++ ../trunk-jpl/src/c/analyses/HydrologyDCEfficientAnalysis.cpp	(revision 18752)
@@ -11,6 +11,7 @@
 void HydrologyDCEfficientAnalysis::UpdateParameters(Parameters* parameters,IoModel* iomodel,int solution_enum,int analysis_enum){/*{{{*/
 
 	int         hydrology_model;
+	int         eplflip_lock;
 	bool        isefficientlayer;
 
 	/*retrieve some parameters: */
@@ -21,8 +22,11 @@
 
 	/*Do we want an efficient layer*/
 	iomodel->Constant(&isefficientlayer,HydrologydcIsefficientlayerEnum);
+	iomodel->FetchData(&eplflip_lock,HydrologydcEplflipLockEnum);
 	if(!isefficientlayer) return;
 
+	parameters->AddObject(new IntParam(HydrologydcEplflipLockEnum,eplflip_lock));
+	
 	/*Nothing for now*/
 }/*}}}*/
 void HydrologyDCEfficientAnalysis::UpdateElements(Elements* elements,IoModel* iomodel,int analysis_counter,int analysis_type){/*{{{*/
