Trac #30274: patchbot complaints fixed

Author: Michael Jung

src/sage/manifolds/differentiable/tensorfield.py

@@ -56,7 +56,6 @@
 from sage.rings.integer import Integer
 from sage.rings.integer_ring import ZZ
 from sage.structure.element import ModuleElementWithMutability
-from sage.misc.cachefunc import cached_method
 from sage.tensor.modules.free_module_tensor import FreeModuleTensor
 from sage.tensor.modules.tensor_with_indices import TensorWithIndices
 

src/sage/manifolds/differentiable/vectorfield_module.py

@@ -1004,7 +1004,7 @@ def identity_map(self):
         - instance of
           :class:`~sage.manifolds.differentiable.automorphismfield.AutomorphismField`
 
-        EXAMPLES::
+        EXAMPLES:
 
         Get the identity map on a vector field module::