Rakefile in svn2git-2.3.1 vs Rakefile in svn2git-2.3.2

@@ -10,10 +10,9 @@
     spec.authors = ["James Coglan", "Kevin Menard"]
     spec.homepage = "https://github.com/nirvdrum/svn2git"
     spec.email = "[e-mail]"
     spec.license = 'MIT'
     spec.add_development_dependency 'minitest'
-    spec.add_dependency 'open4'
   end
   Jeweler::GemcutterTasks.new
   
 rescue LoadError
   puts "Jeweler not available. Install it with: gem install jeweler"
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