Index: /issm/trunk-jpl/src/m/plot/processmesh.m
===================================================================
--- /issm/trunk-jpl/src/m/plot/processmesh.m	(revision 13084)
+++ /issm/trunk-jpl/src/m/plot/processmesh.m	(revision 13085)
@@ -20,12 +20,10 @@
 	if ~strcmpi(getfieldvalue(options,'coord','xy'),'latlon'),
 		x=md.mesh.x;
-		if isfield(md.mesh,'x2d'), x2d=md.mesh.x2d; end
+		if isprop(md.mesh,'x2d'), x2d=md.mesh.x2d; end
 		y=md.mesh.y;
-		if isfield(md.mesh,'y2d'), y2d=md.mesh.y2d; end
+		if isprop(md.mesh,'y2d'), y2d=md.mesh.y2d; end
 	else
 		x=md.mesh.long;
-		%x2d=md.mesh.x2d; this sounds like something that was forgotten
 		y=md.mesh.lat;
-		%y2d=md.mesh.y2d;
 	end
 
@@ -40,5 +38,5 @@
 
 
-	if isfield(md.mesh,'elements2d'), elements2d=md.mesh.elements2d; end
+	if isprop(md.mesh,'elements2d'), elements2d=md.mesh.elements2d; end
 	elements=md.mesh.elements;