Relying on threads rather than sleeping for puppetqd

We previously manually slept, but this uses
the queue client to handle keeping the process running,
by just joining all running threads.

Signed-off-by: Luke Kanies <luke@madstop.com>

1 files changed, 1 insertions, 5 deletions

diff --git a/lib/puppet/application/puppetqd.rb b/lib/puppet/application/puppetqd.rb
index 05bb21fe9..a3a302e17 100644
--- a/lib/puppet/application/puppetqd.rb
+++ b/lib/puppet/application/puppetqd.rb
@@ -39,7 +39,7 @@ Puppet::Application.new(:puppetqd) do
             catalog.save
         end
 
-        sleep_forever()
+        Thread.list.each { |thread| thread.join }
     end
 
     # Handle the logging settings.
@@ -69,8 +69,4 @@ Puppet::Application.new(:puppetqd) do
 
         daemon.daemonize if Puppet[:daemonize]
     end
-
-    def sleep_forever
-        while true do sleep 1000 end
-    end
 end