Index: /issm/trunk/src/m/model/ThicknessCorrection.m
===================================================================
--- /issm/trunk/src/m/model/ThicknessCorrection.m	(revision 6903)
+++ /issm/trunk/src/m/model/ThicknessCorrection.m	(revision 6904)
@@ -70,4 +70,5 @@
 pos=find(isnan(thickness) | (thickness<=0));
 thickness(pos)=minth;
+thickness_coeff(pos)=-1;
 
 %change bed to take into account the changes in thickness