Index: /issm/trunk-jpl/src/m/classes/matdamageice.py
===================================================================
--- /issm/trunk-jpl/src/m/classes/matdamageice.py	(revision 15825)
+++ /issm/trunk-jpl/src/m/classes/matdamageice.py	(revision 15826)
@@ -59,5 +59,5 @@
 		s+="%s\n" % fielddisplay(self,"rheology_n","Glen's flow law exponent")
 		s+="%s\n" % fielddisplay(self,"rheology_Z","rheology multiplier")
-		s+="%s\n" % fielddisplay(self,"rheology_law","law for the temperature dependance of the rheology: 'None', 'Paterson' or 'Arrhenius'")
+		s+="%s\n" % fielddisplay(self,"rheology_law","law for the temperature dependance of the rheology: 'None', 'Paterson', 'Arrhenius' or 'LliboutryDuval'")
 		s+="%s\n" % fielddisplay(self,"lithosphere_shear_modulus","Lithosphere shear modulus [Pa]")
 		s+="%s\n" % fielddisplay(self,"lithosphere_density","Lithosphere density [g/cm^-3]")
@@ -120,5 +120,5 @@
 		md = checkfield(md,'materials.rheology_n','>',0,'size',[md.mesh.numberofelements,1])
 		md = checkfield(md,'materials.rheology_Z','>',0,'size',[md.mesh.numberofvertices,1])
-		md = checkfield(md,'materials.rheology_law','values',['None','Paterson','Arrhenius'])
+		md = checkfield(md,'materials.rheology_law','values',['None','Paterson','Arrhenius','LliboutryDuval'])
 		md = checkfield(md,'materials.lithosphere_shear_modulus','>',0,'numel',[1]);
 		md = checkfield(md,'materials.lithosphere_density','>',0,'numel',[1]);