From b954391214149a91b98f94d7f3e0cf3a682c7381 Mon Sep 17 00:00:00 2001 From: Markus Reiter Date: Sat, 1 Sep 2018 15:29:17 +0200 Subject: [PATCH] =?UTF-8?q?Skip=20migration=20if=20cache=20is=20empty=20or?= =?UTF-8?q?=20doesn=E2=80=99t=20exist.?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- Library/Homebrew/update_migrator.rb | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Library/Homebrew/update_migrator.rb b/Library/Homebrew/update_migrator.rb index 5351385973..a2e5557996 100644 --- a/Library/Homebrew/update_migrator.rb +++ b/Library/Homebrew/update_migrator.rb @@ -40,6 +40,9 @@ module UpdateMigrator return if ENV.key?("HOMEBREW_DISABLE_LOAD_FORMULA") + return unless HOMEBREW_CACHE.directory? + return if HOMEBREW_CACHE.children.empty? + ohai "Migrating cache entries..." Formula.each do |formula| @@ -78,6 +81,9 @@ module UpdateMigrator return if ENV.key?("HOMEBREW_DISABLE_LOAD_FORMULA") + return unless HOMEBREW_CACHE.directory? + return if HOMEBREW_CACHE.children.empty? + ohai "Migrating cache entries..." cache_entries = lambda do |path|