Index: /issm/trunk-jpl/src/c/classes/Materials/Matpar.cpp
===================================================================
--- /issm/trunk-jpl/src/c/classes/Materials/Matpar.cpp	(revision 22015)
+++ /issm/trunk-jpl/src/c/classes/Materials/Matpar.cpp	(revision 22016)
@@ -656,5 +656,5 @@
 }
 /*}}}*/
-IssmDouble Matpar::GetIntegerMaterialParameter(int enum_in){/*{{{*/
+int        Matpar::GetIntegerMaterialParameter(int enum_in){/*{{{*/
 
 	switch(enum_in){
Index: /issm/trunk-jpl/src/c/classes/Materials/Matpar.h
===================================================================
--- /issm/trunk-jpl/src/c/classes/Materials/Matpar.h	(revision 22015)
+++ /issm/trunk-jpl/src/c/classes/Materials/Matpar.h	(revision 22016)
@@ -124,5 +124,5 @@
 		IssmDouble GetEnthalpyDiffusionParameterVolume(int numvertices,IssmDouble* enthalpy,IssmDouble* pressure);
 		IssmDouble GetMaterialParameter(int in_enum); 
-		IssmDouble GetIntegerMaterialParameter(int in_enum); 
+		int        GetIntegerMaterialParameter(int in_enum); 
 		IssmDouble PureIceEnthalpy(IssmDouble pressure);
 		void       ThermalToEnthalpy(IssmDouble* penthalpy,IssmDouble temperature,IssmDouble waterfraction,IssmDouble pressure);