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-rw-r--r--lib/rubygems/yaml_serializer.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/rubygems/yaml_serializer.rb b/lib/rubygems/yaml_serializer.rb
index 6d587ab052..947fda0911 100644
--- a/lib/rubygems/yaml_serializer.rb
+++ b/lib/rubygems/yaml_serializer.rb
@@ -55,7 +55,7 @@ module Gem
stack = [res]
last_hash = nil
last_empty_key = nil
- str.split(/\r?\n/).each do |line|
+ str.split(/\r?\n/) do |line|
if match = HASH_REGEX.match(line)
indent, key, quote, val = match.captures
convert_to_backward_compatible_key!(key)