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Fixup: Ensure Gem::Version.new does not receive nil value 

This commit fixes an issue where Gem::Version.new could recieve a nil
value if no addtional box updates are available. For some versions of
ruby, this is actually an error case. This commit fixes that by
converting it to an integer to prevent an exception.

Issue reference: https://github.com/rubygems/rubygems/issues/2359
This commit is contained in:
Brian Cain 2019-11-14 14:38:42 -08:00
parent c1a6910539
commit 06799402ed
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1 changed files with 9 additions and 1 deletions
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10
plugins/commands/box/command/outdated.rb
View File

@ -73,7 +73,15 @@ module VagrantPlugins
end end
current = Gem::Version.new(box.version) current = Gem::Version.new(box.version)
latest = Gem::Version.new(md.versions(provider: box.provider).last) box_versions = md.versions(provider: box.provider)
if box_versions.empty?
latest_box_version = box_versions.last.to_i
else
latest_box_version = box_versions.last
end
latest = Gem::Version.new(latest_box_version)
if latest <= current if latest <= current
@env.ui.success(I18n.t( @env.ui.success(I18n.t(
"vagrant.box_up_to_date", "vagrant.box_up_to_date",