src/sage/combinat/sf/character.py: Use list(....support())

sagemath · Sep 11, 2022 · b80989f · b80989f
1 parent a417411
commit b80989f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/sage/combinat/sf/character.py b/src/sage/combinat/sf/character.py
@@ -104,7 +104,7 @@ def _other_to_self(self, sexpr):
         """
         if sexpr == 0:
             return self(0)
-        if sexpr.support() == [[]]:
+        if list(sexpr.support()) == [[]]:
             return self._from_dict({self.one_basis(): sexpr.coefficient([])},
                                    remove_zeros=False)
         out = self.zero()