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Check if Cellar and Cache exist before cleaning.

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This commit is contained in:
Mike McQuaid 2012-12-16 19:14:27 +00:00
parent 7d61bfe88f
commit 7ed19d4c62
1 changed files with 9 additions and 6 deletions
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15
Library/Homebrew/cmd/cleanup.rb
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@ -7,12 +7,14 @@ module Homebrew extend self
def cleanup
if ARGV.named.empty?
HOMEBREW_CELLAR.children.each do |rack|
begin
cleanup_formula rack.basename.to_s if rack.directory?
rescue FormulaUnavailableError => e
# Don't complain about Cellar folders that are from DIY installs
# instead of core formulae.
if HOMEBREW_CELLAR.directory?
HOMEBREW_CELLAR.children.each do |rack|
begin
cleanup_formula rack.basename.to_s if rack.directory?
rescue FormulaUnavailableError => e
# Don't complain about Cellar folders that are from DIY installs
# instead of core formulae.
end
end
end
clean_cache
@ -54,6 +56,7 @@ module Homebrew extend self
end
def clean_cache
return unless HOMEBREW_CACHE.directory?
HOMEBREW_CACHE.children.each do |pn|
next unless pn.file?
version = pn.version