Fixing trivial doctest failures due to updates to category hierarchy.

Author: tscrim

src/sage/categories/filtered_modules_with_basis.py

@@ -277,7 +277,7 @@ def hilbert_series(self, prec=None):
             EXAMPLES::
 
                 sage: A = GradedModulesWithBasis(ZZ).example()
-                sage: H = A.hilbert_series()
+                sage: A.hilbert_series()
                 1 + t + 2*t^2 + 3*t^3 + 5*t^4 + 7*t^5 + 11*t^6 + O(t^7)
                 sage: A.hilbert_series(10)
                 1 + t + 2*t^2 + 3*t^3 + 5*t^4 + 7*t^5 + 11*t^6 + 15*t^7 + 22*t^8 + 30*t^9 + O(t^10)

src/sage/categories/finite_dimensional_graded_lie_algebras_with_basis.py

@@ -32,6 +32,7 @@ class FiniteDimensionalGradedLieAlgebrasWithBasis(CategoryWithAxiom_over_base_ri
         Category of finite dimensional graded Lie algebras with basis over Integer Ring
         sage: C.super_categories()
         [Category of graded Lie algebras with basis over Integer Ring,
+         Category of finite dimensional filtered modules with basis over Integer Ring,
          Category of finite dimensional Lie algebras with basis over Integer Ring]
 
         sage: C is LieAlgebras(ZZ).WithBasis().FiniteDimensional().Graded()

src/sage/categories/graded_modules_with_basis.py

@@ -122,7 +122,7 @@ def submodule(self, gens, check=True, already_echelonized=False,
                 Join of
                  Category of graded vector spaces with basis over Rational Field and
                  Category of subobjects of filtered modules with basis over Rational Field and
-                 Category of finite dimensional vector spaces with basis over Rational Field
+                 Category of finite dimensional filtered modules with basis over Rational Field
                 sage: S.basis()[0].degree()
                 1
                 sage: S.basis()[1].degree()
@@ -135,7 +135,7 @@ def submodule(self, gens, check=True, already_echelonized=False,
                 Join of
                  Category of graded vector spaces with basis over Rational Field and
                  Category of subobjects of filtered modules with basis over Rational Field and
-                 Category of finite dimensional vector spaces with basis over Rational Field
+                 Category of finite dimensional filtered modules with basis over Rational Field
 
             If it is generated by inhomogeneous elements, then it is
             filtered by default::
@@ -144,8 +144,8 @@ def submodule(self, gens, check=True, already_echelonized=False,
                 sage: F.category()                                                      # needs sage.combinat sage.modules
                 Join of
                  Category of subobjects of filtered modules with basis over Rational Field and
-                 Category of filtered vector spaces with basis over Rational Field and
-                 Category of finite dimensional vector spaces with basis over Rational Field
+                 Category of finite dimensional filtered modules with basis over Rational Field and
+                 Category of filtered vector spaces with basis over Rational Field
 
             If ``category`` is specified, then it does not give any extra
             structure to the submodule (we can think of this as applying
@@ -233,7 +233,7 @@ def quotient_module(self, submodule, check=True, already_echelonized=False, cate
                 Join of
                  Category of quotients of graded modules with basis over Rational Field and
                  Category of graded vector spaces with basis over Rational Field and
-                 Category of finite dimensional vector spaces with basis over Rational Field
+                 Category of finite dimensional filtered modules with basis over Rational Field
 
             .. SEEALSO::