Prevent zombie processes

2013-04-28 16:06:07 +02:00 · 2013-04-28 16:06:07 +02:00 · a4b6a63383
parent 00255ebed9
commit a4b6a63383
1 changed files with 2 additions and 0 deletions
--- a/lib/dyndnsd/updater/command_with_bind_zone.rb
+++ b/lib/dyndnsd/updater/command_with_bind_zone.rb
@ -15,6 +15,8 @@ module Dyndnsd
        pid = fork do
          exec @command
        end
+        # detach so children don't become zombies
+        Process.detach(pid)
      end
    end
  end