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Warn when overwriting an artifact.

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This commit is contained in:
Markus Reiter 2016-11-28 13:55:51 +01:00
parent 9a29bd35e6
commit e63efb3fe4
1 changed files with 2 additions and 5 deletions
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7
Library/Homebrew/cask/lib/hbc/artifact/moved.rb
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@ -42,11 +42,8 @@ module Hbc
def preflight_checks
if Utils.path_occupied?(target)
if force
ohai(warning_target_exists { |s| s << "overwriting." })
else
raise CaskError, warning_target_exists << "."
end
raise CaskError, warning_target_exists << "." unless force
opoo(warning_target_exists { |s| s << "overwriting." })
end
unless source.exist?
message = "It seems the #{self.class.artifact_english_name} source is not there: '#{source}'"