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authorJames Turnbull <james@lovedthanlost.net>2009-04-27 23:33:28 +1000
committerJames Turnbull <james@lovedthanlost.net>2009-04-27 23:33:28 +1000
commit36d04187fae6b091336ce52d3e428176b39207ae (patch)
tree54ab65227ab0d5480deba2d17d1346549d04a715
parent51af2398ea96cd5abfb932ec12fceb5325b6605f (diff)
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Fixed #2188 - Added set require to simple_graph.rb
-rw-r--r--lib/puppet/simple_graph.rb1
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/puppet/simple_graph.rb b/lib/puppet/simple_graph.rb
index dacea1a9f..c5b0f4928 100644
--- a/lib/puppet/simple_graph.rb
+++ b/lib/puppet/simple_graph.rb
@@ -3,6 +3,7 @@
require 'puppet/external/dot'
require 'puppet/relationship'
+require 'set'
# A hopefully-faster graph class to replace the use of GRATR.
class Puppet::SimpleGraph