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'brew cleanup' no longer complains about single versions

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Previously "brew cleanup" would complain if the most recent
version of a brew wasn't installed.

We now suppress this message if only one (outdated) formula is
present.
This commit is contained in:
Adam Vandenberg 2010-08-20 08:53:38 -07:00
parent 115ffb226d
commit 5ff48066f1
1 changed files with 7 additions and 3 deletions
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8
Library/Homebrew/brew.h.rb
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@ -239,8 +239,9 @@ def cleanup name
require 'formula'
f = Formula.factory name
formula_cellar = f.prefix.parent
if f.installed? and f.prefix.parent.directory?
if f.installed? and formula_cellar.directory?
kids = f.prefix.parent.children
kids.each do |keg|
next if f.prefix == keg
@ -249,9 +250,12 @@ def cleanup name
puts
end
else
# we can't tell which one to keep in this circumstance
# If the cellar only has one version installed, don't complain
# that we can't tell which one to keep.
if formula_cellar.children.length > 1
opoo "Skipping #{name}: most recent version #{f.version} not installed"
end
end
end
def clean f