Index: /issm/trunk-jpl/src/c/analyses/HydrologySommersAnalysis.cpp
===================================================================
--- /issm/trunk-jpl/src/c/analyses/HydrologySommersAnalysis.cpp	(revision 19765)
+++ /issm/trunk-jpl/src/c/analyses/HydrologySommersAnalysis.cpp	(revision 19766)
@@ -122,4 +122,9 @@
 	/*Friction law variables*/
 	switch(frictionlaw){
+		case 1:
+			iomodel->FetchDataToInput(elements,FrictionCoefficientEnum);
+			iomodel->FetchDataToInput(elements,FrictionPEnum);
+			iomodel->FetchDataToInput(elements,FrictionQEnum);
+			break;
 		case 8:
 			iomodel->FetchDataToInput(elements,FrictionCoefficientEnum);
@@ -488,4 +493,6 @@
 	/*Divide by connectivity*/
 	newgap = newgap/totalweights;
+	IssmDouble mingap = 0.00001;
+	if(newgap<mingap) newgap=mingap;
 
 	/*Add new gap as an input*/