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Merge pull request #1897 from trevorpowell/master

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Proposed fix for "Failed to eject" errors with DMGs
This commit is contained in:
Markus Reiter 2017-02-03 11:45:18 +01:00 committed by GitHub
commit 01c1372074
1 changed files with 10 additions and 5 deletions
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15
Library/Homebrew/cask/lib/hbc/container/dmg.rb
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@ -43,11 +43,16 @@ module Hbc
next unless mountpath.exist? next unless mountpath.exist?
begin begin
tries ||= 2 tries ||= 3
@command.run("/usr/sbin/diskutil", if tries > 1
args: ["eject", mountpath], @command.run("/usr/sbin/diskutil",
print_stderr: false) args: ["eject", mountpath],
print_stderr: false)
else
@command.run("/usr/sbin/diskutil",
args: ["unmount", "force", mountpath],
print_stderr: false)
end
raise CaskError, "Failed to eject #{mountpath}" if mountpath.exist? raise CaskError, "Failed to eject #{mountpath}" if mountpath.exist?
rescue CaskError => e rescue CaskError => e
raise e if (tries -= 1).zero? raise e if (tries -= 1).zero?