Update ufl/formatting/ufl2unicode.py

Co-authored-by: Connor Ward <[email protected]>
firedrakeproject · Nov 3, 2023 · e8f85b4 · e8f85b4
1 parent ea9bd94
commit e8f85b4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/ufl/formatting/ufl2unicode.py b/ufl/formatting/ufl2unicode.py
@@ -303,7 +303,7 @@ def get_integral_symbol(integral_type, domain, subdomain_id):
     subdomain_strs = []
     for subdomain in subdomain_id:
         if isinstance(subdomain, numbers.Integral):
-            subdomain_strs.append(subscript_number(int(subdomain_id)))
+            subdomain_strs.append(subscript_number(int(subdomain)))
         elif subdomain_id == "everywhere":
             pass
         elif subdomain_id == "otherwise":