Index: ../trunk-jpl/src/m/classes/masstransport.m
===================================================================
--- ../trunk-jpl/src/m/classes/masstransport.m	(revision 20262)
+++ ../trunk-jpl/src/m/classes/masstransport.m	(revision 20263)
@@ -136,7 +136,7 @@
 			writejs1Darray(fid,[modelname '.masstransport.spcthickness'],self.spcthickness);
 			writejsdouble(fid,[modelname '.masstransport.isfreesurface'],self.isfreesurface);
 			writejsdouble(fid,[modelname '.masstransport.min_thickness'],self.min_thickness);
-			writejsdouble(fid,[modelname '.masstransport.hydrostatic_adjustment'],self.hydrostatic_adjustment);
+			writejsstring(fid,[modelname '.masstransport.hydrostatic_adjustment'],self.hydrostatic_adjustment);
 			writejsdouble(fid,[modelname '.masstransport.stabilization'],self.stabilization);
 			writejs2Darray(fid,[modelname '.masstransport.vertex_pairing'],self.vertex_pairing);
 			writejsdouble(fid,[modelname '.masstransport.penalty_factor'],self.penalty_factor);