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-rw-r--r--lib/rubygems/commands/environment_command.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/rubygems/commands/environment_command.rb b/lib/rubygems/commands/environment_command.rb
index 29c9d4d38f..11fb45f68d 100644
--- a/lib/rubygems/commands/environment_command.rb
+++ b/lib/rubygems/commands/environment_command.rb
@@ -97,7 +97,7 @@ lib/rubygems/defaults/operating_system.rb
true
end
- def add_path out, path
+ def add_path(out, path)
path.each do |component|
out << " - #{component}\n"
end