app/inetd: explicitly close pipe descriptors on CatBody#close

Since Rack permits body objects to have #close called on
them, we can safely close our pipe readers immediately
instead of waiting on the GC to close them (like we do for
TeeInput tempfiles).

1 files changed, 2 insertions, 0 deletions

diff --git a/lib/unicorn/app/inetd.rb b/lib/unicorn/app/inetd.rb
index 580b456..145cea7 100644
--- a/lib/unicorn/app/inetd.rb
+++ b/lib/unicorn/app/inetd.rb
@@ -85,6 +85,8 @@ module Unicorn::App
             errors.write("Failed to reap #{str} (PID:#{pid})\n")
           end
         }
+        out_rd.close
+        err_rd.close
       end
 
     end