Sanitise unicode input (FEniCS#111)

* Fix lint * Allow ufl2unicode to handle e.g. scalars Co-authored-by: nbouziani <[email protected]>
firedrakeproject · Oct 10, 2022 · 3004838 · 3004838
1 parent 6e284f2
commit 3004838
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/ufl/formatting/ufl2unicode.py b/ufl/formatting/ufl2unicode.py
@@ -324,7 +324,7 @@ def ufl2unicode(expression):
         preprocessed_form = form_data.preprocessed_form
         return form2unicode(preprocessed_form, form_data)
     else:
-        return expression2unicode(expression)
+        return expression2unicode(ufl.as_ufl(expression))
 
 
 def expression2unicode(expression, argument_names=None, coefficient_names=None):