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-rw-r--r--Library/Homebrew/cmd/cleanup.rb4
1 files changed, 4 insertions, 0 deletions
diff --git a/Library/Homebrew/cmd/cleanup.rb b/Library/Homebrew/cmd/cleanup.rb
index e0f31d797..786c08275 100644
--- a/Library/Homebrew/cmd/cleanup.rb
+++ b/Library/Homebrew/cmd/cleanup.rb
@@ -66,7 +66,11 @@ module Homebrew
def cleanup_cache
return unless HOMEBREW_CACHE.directory?
+ prune = ARGV.value "prune"
+ time = Time.now - 60 * 60 * 24 * prune.to_i
HOMEBREW_CACHE.children.select(&:file?).each do |file|
+ next cleanup_path(file) { file.unlink } if prune && file.mtime < time
+
next unless (version = file.version)
next unless (name = file.basename.to_s[/(.*)-(?:#{Regexp.escape(version)})/, 1])