Fix some doctests

sagemath · Sep 11, 2019 · 1f78dd4 · 1f78dd4
1 parent d4a35ac
commit 1f78dd4
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diff --git a/src/sage/rings/laurent_series_ring_element.pyx b/src/sage/rings/laurent_series_ring_element.pyx
@@ -294,7 +294,7 @@ cdef class LaurentSeries(AlgebraElement):
             sage: z._im_gens_(R, [t^2], base_map=cc)
             Traceback (most recent call last):
             ...
-            NotImplementedError:
+            NotImplementedError
         """
         x = im_gens[0]
         return codomain(self.__u._im_gens_(codomain, im_gens, base_map=base_map) * x**self.__n)

diff --git a/src/sage/rings/morphism.pyx b/src/sage/rings/morphism.pyx
@@ -1121,6 +1121,8 @@ cdef class RingHomomorphism_im_gens(RingHomomorphism):
             sage: phi(i*y)
             -i*y^2
             sage: phi.base_map()
+            Ring endomorphism of Number Field in i with defining polynomial x^2 + 1
+              Defn: i |--> -i
         """
         return self._base_map