Close the socket after sending the file descriptor to the child

Fixes Homebrew/homebrew#39691.
2015-05-12 21:52:30 -04:00 · 2015-05-12 21:52:30 -04:00 · ff11789933
commit ff11789933
parent eda5922eb4
1 changed files with 1 additions and 0 deletions
--- a/Library/Homebrew/utils/fork.rb
+++ b/Library/Homebrew/utils/fork.rb
@ -30,6 +30,7 @@ module Utils
            retry unless Process.waitpid(pid, Process::WNOHANG)
          else
            socket.send_io(write)
+            socket.close
          end
          write.close
          data = read.read