Index: /issm/trunk/src/m/classes/love.m
===================================================================
--- /issm/trunk/src/m/classes/love.m	(revision 27882)
+++ /issm/trunk/src/m/classes/love.m	(revision 27883)
@@ -41,5 +41,13 @@
 			% This function is directly called by matlab when a model object is
 			% loaded. Update old properties here
-		self.min_integration_steps	= self.int_steps_per_layers;
+
+			if isstruct(self),
+				oldself=self;
+				%Assign property values from struct
+				self=structtoobj(love(),oldself);
+				if isfield(oldself,'int_steps_per_layers')
+					self.min_integration_steps	= self.int_steps_per_layers;
+				end
+			end
 		end% }}}
 	end
Index: /issm/trunk/src/m/classes/stressbalance.py
===================================================================
--- /issm/trunk/src/m/classes/stressbalance.py	(revision 27882)
+++ /issm/trunk/src/m/classes/stressbalance.py	(revision 27883)
@@ -30,5 +30,5 @@
         self.isnewton = 0
         self.FSreconditioning = 0
-        self.icefront = np.nan
+        #self.icefront = np.nan -- no longer in use
         self.maxiter = 0
         self.shelf_dampening = 0
@@ -58,5 +58,5 @@
         s += '{}\n'.format(fielddisplay(self, 'spcvy', 'y-axis velocity constraint (NaN means no constraint) [m / yr]'))
         s += '{}\n'.format(fielddisplay(self, 'spcvz', 'z-axis velocity constraint (NaN means no constraint) [m / yr]'))
-        s += '{}\n'.format(fielddisplay(self, 'icefront', 'segments on ice front list (last column 0: Air, 1: Water, 2: Ice'))
+        #s += '{}\n'.format(fielddisplay(self, 'icefront', 'segments on ice front list (last column 0: Air, 1: Water, 2: Ice'))
         s += '      MOLHO boundary conditions:\n'
         s += '{}\n'.format(fielddisplay(self, 'spcvx_base', 'x-axis basal velocity constraint (NaN means no constraint) [m / yr]'))