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brew upgrade: improve exit codes.

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exit 1 if formulae given but none outdated

Closes Homebrew/homebrew#17199.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
This commit is contained in:
Matt Di Pasquale 2013-01-19 19:45:18 -05:00 committed by Mike McQuaid
parent d4dc1bbd15
commit e9158ca6dc
1 changed files with 4 additions and 3 deletions
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7
Library/Homebrew/cmd/upgrade.rb
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@ -16,11 +16,11 @@ module Homebrew extend self
Homebrew.perform_preinstall_checks Homebrew.perform_preinstall_checks
outdated = if ARGV.named.empty? if ARGV.named.empty?
require 'cmd/outdated' require 'cmd/outdated'
Homebrew.outdated_brews outdated = Homebrew.outdated_brews
else else
ARGV.formulae.select do |f| outdated = ARGV.formulae.select do |f|
if f.installed? if f.installed?
onoe "#{f}-#{f.installed_version} already installed" onoe "#{f}-#{f.installed_version} already installed"
elsif not f.rack.exist? or f.rack.children.empty? elsif not f.rack.exist? or f.rack.children.empty?
@ -29,6 +29,7 @@ module Homebrew extend self
true true
end end
end end
exit 1 if outdated.empty?
end end
# Expand the outdated list to include outdated dependencies then sort and # Expand the outdated list to include outdated dependencies then sort and