Update doc string of portage.dep.extract_affecting_use().

diff --git a/pym/portage/dep/__init__.py b/pym/portage/dep/__init__.py
index e2aa00dfee62e998568aa01a7673a6f96c94084e..b3417e2267b1aa8b219c64b95b476630ffc06c20 100644 (file)
--- a/pym/portage/dep/__init__.py
+++ b/pym/portage/dep/__init__.py
@@ -2649,16 +2649,16 @@ def extract_affecting_use(mystr, atom, eapi=None):
        that decide if the given atom is in effect.
 
        Example usage:
-               >>> extract_use_cond('sasl? ( dev-libs/cyrus-sasl ) \
+               >>> extract_affecting_use('sasl? ( dev-libs/cyrus-sasl ) \
                        !minimal? ( cxx? ( dev-libs/cyrus-sasl ) )', 'dev-libs/cyrus-sasl')
-               (['sasl', 'minimal', 'cxx'])
+               {'cxx', 'minimal', 'sasl'}
 
-       @param dep: The dependency string
+       @param mystr: The dependency string
        @type mystr: String
        @param atom: The atom to get into effect
        @type atom: String
-       @rtype: Tuple of two lists of strings
-       @return: List of use flags that need to be enabled, List of use flag that need to be disabled
+       @rtype: Set of strings
+       @return: Set of use flags affecting given atom
        """
        useflag_re = _get_useflag_re(eapi)
        mysplit = mystr.split()