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* remove trailing spaces.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43341 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2013-10-17 13:44:47 +00:00
parent 6909b824ea
commit b0c19be284

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@ -267,7 +267,7 @@ module TSort
# end
#
# graph = G.new({1=>[2, 3], 2=>[4], 3=>[2, 4], 4=>[]})
# graph.each_strongly_connected_component_from(2) {|scc| p scc }
# graph.each_strongly_connected_component_from(2) {|scc| p scc }
# #=> [4]
# # [2]
#