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[rubygems/rubygems] Return early if filename is empty

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bronzdoc 2019-05-31 15:37:12 -06:00 • committed by Hiroshi SHIBATA
parent d74ea2eeb2
commit 673ef894ac
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2 changed files with 2 additions and 2 deletions
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2
lib/rubygems/config_file.rb
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@ -334,7 +334,7 @@ if you believe they were disclosed to a third party.
yaml_errors = [ArgumentError] yaml_errors = [ArgumentError]
yaml_errors << Psych::SyntaxError if defined?(Psych::SyntaxError) yaml_errors << Psych::SyntaxError if defined?(Psych::SyntaxError)
return {} unless filename and File.exist? filename return {} unless filename && !filename.empty? && File.exist?(filename)
begin begin
content = Gem::SafeYAML.load(File.read(filename)) content = Gem::SafeYAML.load(File.read(filename))

2
test/rubygems/test_gem_config_file.rb
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@ -19,7 +19,7 @@ class TestGemConfigFile < Gem::TestCase
Gem::ConfigFile::PLATFORM_DEFAULTS.clear Gem::ConfigFile::PLATFORM_DEFAULTS.clear
@env_gemrc = ENV['GEMRC'] @env_gemrc = ENV['GEMRC']
ENV['GEMRC'] = nil ENV['GEMRC'] = ''
util_config_file util_config_file
end end