diff options
Diffstat (limited to 'lib/bundler/vendor/pub_grub/lib/pub_grub/static_package_source.rb')
-rw-r--r-- | lib/bundler/vendor/pub_grub/lib/pub_grub/static_package_source.rb | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/lib/bundler/vendor/pub_grub/lib/pub_grub/static_package_source.rb b/lib/bundler/vendor/pub_grub/lib/pub_grub/static_package_source.rb index e895812bed..4bf61461b2 100644 --- a/lib/bundler/vendor/pub_grub/lib/pub_grub/static_package_source.rb +++ b/lib/bundler/vendor/pub_grub/lib/pub_grub/static_package_source.rb @@ -19,7 +19,14 @@ module Bundler::PubGrub version = Gem::Version.new(version) @packages[name] ||= {} raise ArgumentError, "#{name} #{version} declared twice" if @packages[name].key?(version) - @packages[name][version] = deps + @packages[name][version] = clean_deps(name, version, deps) + end + + private + + # Exclude redundant self-referencing dependencies + def clean_deps(name, version, deps) + deps.reject {|dep_name, req| name == dep_name && Bundler::PubGrub::RubyGems.parse_range(req).include?(version) } end end |