mxcl/homebrew — comment on commit 2e63ae9f71e64abb6629797ebd11ca4becee3b98
File: Library/Homebrew/cmd/install.rb line 90
By mikemcquaid:

I've thought about it and it isn't obvious. Can you suggest where else the exit code should be set for the same result (and for upgrade)? This is committed so feel free to revert it if it's problematic as-is.