Index: /issm/trunk/src/c/objects/Elements/Penta.cpp
===================================================================
--- /issm/trunk/src/c/objects/Elements/Penta.cpp	(revision 5885)
+++ /issm/trunk/src/c/objects/Elements/Penta.cpp	(revision 5886)
@@ -5188,5 +5188,5 @@
 	/*For pressure: we have not computed pressure in this analysis, for this element. We are in 3D, 
 	 *so the pressure is just the pressure at the z elevation: except it this is a PattynStokes element */
-	if(!approximation==PattynStokesApproximationEnum){
+	if(approximation!=PattynStokesApproximationEnum){
 		rho_ice=matpar->GetRhoIce();
 		g=matpar->GetG();
@@ -5199,5 +5199,5 @@
 	this->inputs->ChangeEnum(VzEnum,VzOldEnum);
 
-	if(!approximation==PattynStokesApproximationEnum){
+	if(approximation!=PattynStokesApproximationEnum){
 		this->inputs->ChangeEnum(PressureEnum,PressureOldEnum);
 		this->inputs->AddInput(new PentaVertexInput(PressureEnum,pressure));