Index: /issm/trunk-jpl/src/m/modules/InterpFromMeshToMesh2d.py
===================================================================
--- /issm/trunk-jpl/src/m/modules/InterpFromMeshToMesh2d.py	(revision 27526)
+++ /issm/trunk-jpl/src/m/modules/InterpFromMeshToMesh2d.py	(revision 27527)
@@ -18,4 +18,6 @@
             default:    default value if point is outsite of triangulation (instead of linear interpolation)
 
+    All fields should be arrays and not lists as this would crash the code.
+
     Example:
         load('temperature.mat')
@@ -32,4 +34,3 @@
     # Call Python module
     data_interp = InterpFromMeshToMesh2d_python(*args)
-
     return data_interp[0] # NOTE: Value returned from wrapper function is a tuple, the first element of which being the result we actually want