Merge pull request #666 from jistr/fix-default-prefix

Fix default_prefix behavior
This commit is contained in:
Dmitry Vasilets 2016-10-09 21:50:05 +02:00 committed by GitHub
commit e112d6fd81

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@ -51,7 +51,7 @@ module VagrantPlugins
# don't have any prefix, not even "_"
""
else
config.default_prefix.to_s.concat("_")
config.default_prefix.to_s.dup.concat("_")
end
domain_name << env[:machine].name.to_s
domain_name.gsub!(/[^-a-z0-9_\.]/i, '')