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-rw-r--r--lib/rubygems/spec_fetcher.rb3
1 files changed, 1 insertions, 2 deletions
diff --git a/lib/rubygems/spec_fetcher.rb b/lib/rubygems/spec_fetcher.rb
index 7c77eeffdb..ca901cb8bf 100644
--- a/lib/rubygems/spec_fetcher.rb
+++ b/lib/rubygems/spec_fetcher.rb
@@ -54,7 +54,7 @@ class Gem::SpecFetcher
# If you need to retrieve specifications from a different +source+, you can
# send it as an argument.
- def initialize sources = nil
+ def initialize(sources = nil)
@sources = sources || Gem.sources
@update_cache =
@@ -271,4 +271,3 @@ class Gem::SpecFetcher
end
end
-