Don't abort cleanup if formulae are missing

1 files changed, 5 insertions, 1 deletions

diff --git a/bin/brew b/bin/brew
index 01612695d..ef152fd83 100755
--- a/bin/brew
+++ b/bin/brew
@@ -211,7 +211,11 @@ begin
     if ARGV.named.empty?
       require 'formula'
       HOMEBREW_CELLAR.children.each do |rack|
-        cleanup(rack.basename.to_s) if rack.directory?
+        begin
+          cleanup(rack.basename.to_s) if rack.directory?
+        rescue FormulaUnavailableError => e
+          opoo "Formula not found for #{e.name}"
+        end
       end
     else
       ARGV.named.each { |name| cleanup name}