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Merge pull request #1306 from ahsandar/master

gem install fails when config doesn't have --user-install set
This commit is contained in:
Kyrylo Silin 2014-10-14 20:25:59 +03:00
commit 70f9391608

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@ -57,7 +57,8 @@ class Pry
# @param [String] name
# @return [void]
def install(name)
gemrc_opts = Gem.configuration['gem'].split(' ')
gem_config = Gem.configuration['gem']
gemrc_opts = (gem_config.nil? ? "" : gem_config.split(' '))
destination = if gemrc_opts.include?('--user-install')
Gem.user_dir
elsif File.writable?(Gem.dir)