Fix 'variable only defined' doctest warnings

sagemath · Aug 13, 2023 · ccc9dcb · ccc9dcb
1 parent 819967a
commit ccc9dcb
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/src/sage/misc/c3_controlled.pyx b/src/sage/misc/c3_controlled.pyx
@@ -1100,7 +1100,7 @@ class HierarchyElement(object, metaclass=ClasscallMetaclass):
  """
  EXAMPLES::
 
- sage: # needs sage.combinat sage.graphs
+ sage: # needs sage.graphs
  sage: from sage.misc.c3_controlled import HierarchyElement
  sage: P = Poset((divisors(30), lambda x, y: y.divides(x)), facade=True)
  sage: x = HierarchyElement(10, P)

diff --git a/src/sage/repl/interpreter.py b/src/sage/repl/interpreter.py
@@ -554,10 +554,10 @@ def preparse_imports_from_sage(self, line):
  Since :trac:`28439`, this also works with more complicated expressions
  containing nested parentheses::
 
- sage: # needs sage.libs.gap
- sage: shell = interface_shell_embed(gap) # needs sage.symbolic
+ sage: # needs sage.libs.gap sage.symbolic
+ sage: shell = interface_shell_embed(gap)
  sage: shell.user_ns = locals()
- sage: ift = InterfaceShellTransformer(shell=shell, config=shell.config, # needs sage.symbolic
+ sage: ift = InterfaceShellTransformer(shell=shell, config=shell.config,
  ....: prefilter_manager=shell.prefilter_manager)
  sage: line = '2 + sage((1+2)*gap(-(5-3)^2).sage()) - gap(1+(2-1))'
  sage: line = ift.preparse_imports_from_sage(line)