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-rw-r--r--lib/rubygems/resolver/molinillo/lib/molinillo/dependency_graph.rb1
1 files changed, 0 insertions, 1 deletions
diff --git a/lib/rubygems/resolver/molinillo/lib/molinillo/dependency_graph.rb b/lib/rubygems/resolver/molinillo/lib/molinillo/dependency_graph.rb
index 773bb3417f..16430a79f5 100644
--- a/lib/rubygems/resolver/molinillo/lib/molinillo/dependency_graph.rb
+++ b/lib/rubygems/resolver/molinillo/lib/molinillo/dependency_graph.rb
@@ -1,6 +1,5 @@
# frozen_string_literal: true
-require 'set'
require 'tsort'
require_relative 'dependency_graph/log'