I'm trying to use spring 1.4.0 with rails 3.2.22/ruby 2.2.5, and doing :
bundle exec spring testunit <test_file.rb>
outputs this :
/Users/igor/.rbenv/versions/2.2.5/gemsets/<app>/gems/spring-1.4.0/lib/spring/application/boot.rb:7:in 'for_fd': Bad file descriptor - not a socket file descriptor (Errno::EBADF)
from /Users/igor/.rbenv/versions/2.2.5/gemsets/<app>/gems/spring-1.4.0/lib/spring/application/boot.rb:7:in '<top (required)>'
from -e:1:in 'require'
from -e:1:in '<main>'
From what I gathered in the Spring source code, the faulty instruction is UNIXSocket.for_fd(3), which should be the first available file handle, so why is it caught as a Bad file descriptor ?
Any help will be appreciated, thanks !
