-

cool-RR · cool-RR · commit 44fbb6e05462 · 2014-10-19T21:39:00.000+03:00
diff --git a/source_py3/python_toolbox/combi/perming/__init__.py b/source_py3/python_toolbox/combi/perming/__init__.py
@@ -1,3 +1,6 @@
+# Copyright 2009-2015 Ram Rachum.
+# This program is distributed under the MIT license.
+
 from .variations import UnallowedVariationSelectionException
 from .perm_space import PermSpace
 from .comb_space import CombSpace
diff --git a/source_py3/python_toolbox/combi/perming/_variation_removing_mixin.py b/source_py3/python_toolbox/combi/perming/_variation_removing_mixin.py
@@ -13,7 +13,7 @@ class _VariationRemovingMixin:
     '''Mixin for `PermSpace` to add variations to a perm space.'''
     purified = caching.CachedProperty(
         lambda self: PermSpace(len(self.sequence)),
-        doc='''An purified version of this `PermSpace`.'''
+        doc='''A purified version of this `PermSpace`.'''
     )
     
     ###########################################################################

Original file line number	Diff line number	Diff line change
`@@ -13,7 +13,7 @@ class _VariationRemovingMixin:`
`13`	`13`	'''Mixin for `PermSpace` to add variations to a perm space.'''
`14`	`14`	`purified = caching.CachedProperty(`
`15`	`15`	`lambda self: PermSpace(len(self.sequence)),`
`16`		- doc='''An purified version of this `PermSpace`.'''
	`16`	+ doc='''A purified version of this `PermSpace`.'''
`17`	`17`	`)`
`18`	`18`
`19`	`19`	`###########################################################################`