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Merge pull request #2692 from MikeMcQuaid/update-test-no-tag-messaging

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update-test: improve no tags found messaging.
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Mike McQuaid 2017-05-29 13:57:21 +01:00 committed by GitHub
commit dbf10cc06e
1 changed files with 8 additions and 6 deletions
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14
Library/Homebrew/dev-cmd/update-test.rb
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@ -33,14 +33,16 @@ module Homebrew
elsif date = ARGV.value("before")
Utils.popen_read("git", "rev-list", "-n1", "--before=#{date}", "origin/master").chomp
elsif ARGV.include?("--to-tag")
previous_tag =
Utils.popen_read("git", "tag", "--list", "--sort=-version:refname").lines[1]
unless previous_tag
tags = Utils.popen_read("git", "tag", "--list", "--sort=-version:refname")
previous_tag = tags.lines[1]
previous_tag ||= begin
safe_system "git", "fetch", "--tags", "--depth=1"
previous_tag =
Utils.popen_read("git", "tag", "--list", "--sort=-version:refname").lines[1]
tags = Utils.popen_read("git", "tag", "--list", "--sort=-version:refname")
tags.lines[1]
end
previous_tag.to_s.chomp
previous_tag = previous_tag.to_s.chomp
odie "Could not find previous tag in:\n#{tags}" if previous_tag.empty?
previous_tag
else
Utils.popen_read("git", "rev-parse", "origin/master").chomp
end