Can't run brew cleanup
I'm using Homebrew for Mac and I recently ran an update, followed by an upgrade. As usual, I ran cleanup afterward using "brew cleanup". Unfortunately the cleanup crashed. I cannot complete a brew cleanup and I'm getting the following error ...
/usr/local/Homebrew/Library/Homebrew/cache_store.rb:35: [BUG] Segmentation fault at 0x00000001077ffffe
ruby 2.3.7p456 (2018-03-28 revision 63024) [universal.x86_64-darwin9.0]
I've attached the crash report, along with the output generated.