X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?p=scpubgit%2FObject-Remote.git;a=blobdiff_plain;f=lib%2FObject%2FRemote%2FWatchDog.pm;h=bbcd1884077f0efc37ca91ddf9109e2d02f2ddec;hp=3b80f85f90f9711230807b623dd9c67f7508f88f;hb=e42ea8c86203339ab8290ec9f6647778f0bdec1c;hpb=55c0d0209fa9d9265ff178f54ae9fe5fdddef3c1

diff --git a/lib/Object/Remote/WatchDog.pm b/lib/Object/Remote/WatchDog.pm
index 3b80f85..bbcd188 100644
--- a/lib/Object/Remote/WatchDog.pm
+++ b/lib/Object/Remote/WatchDog.pm
@@ -8,13 +8,13 @@ has timeout => ( is => 'ro', required => 1 );
 
 BEGIN { router()->exclude_forwarding; }
 
-around new => sub {
-  my ($orig, $self, @args) = @_;
-  our ($WATCHDOG);
+sub instance {
+  my ($class, @args) = @_;
 
-  return $WATCHDOG if defined $WATCHDOG;
-  log_trace { "Constructing new instance of global watchdog" };
-  return $WATCHDOG = $self->$orig(@args);
+  return our $WATCHDOG ||= do {
+    log_trace { "Constructing new instance of global watchdog" };
+    $class->new(@args);
+  };
 };
 
 #start the watchdog
@@ -36,9 +36,8 @@ sub BUILD {
 #invoke at least once per timeout to stop
 #the watchdog from killing the process
 sub reset {
-  our ($WATCHDOG);
   die "Attempt to reset the watchdog before it was constructed"
-    unless defined $WATCHDOG;
+    unless defined our $WATCHDOG;
 
   log_debug { "Watchdog has been reset" };
   alarm($WATCHDOG->timeout);