sage.rings.function_field: Update # needs

Author: Matthias Koeppe

src/sage/rings/function_field/element.pyx

@@ -570,7 +570,7 @@ cdef class FunctionFieldElement(FieldElement):
 
             sage: K.<x> = FunctionField(GF(4)); _.<Y> = K[]                             # needs sage.rings.finite_rings
             sage: L.<y> = K.extension(Y^2 + Y + x + 1/x)                                # needs sage.rings.finite_rings
-            sage: (x/y).zeros()                                                         # needs sage.modules sage.rings.finite_rings
+            sage: (x/y).zeros()                                                         # needs sage.modules sage.rings.finite_rings sage.rings.function_field
             [Place (x, x*y)]
         """
         return self.divisor_of_zeros().support()

src/sage/rings/function_field/extensions.py

@@ -16,11 +16,11 @@
     sage: L                                                                             # needs sage.rings.number_field
     Rational function field in x over Number Field in a with defining
     polynomial x^2 - 2 with a = 1.4142... over its base
-    sage: d = (x^2 - 2).divisor()                                                       # needs sage.libs.pari
-    sage: d                                                                             # needs sage.libs.pari
+    sage: d = (x^2 - 2).divisor()                                                       # needs sage.libs.pari sage.modules
+    sage: d                                                                             # needs sage.libs.pari sage.modules
     -2*Place (1/x)
      + Place (x^2 - 2)
-    sage: L.conorm_divisor(d)                                                           # needs sage.libs.pari sage.rings.number_field
+    sage: L.conorm_divisor(d)                                                           # needs sage.libs.pari sage.modules sage.rings.number_field
     -2*Place (1/x)
      + Place (x - a)
      + Place (x + a)