move STDERR re-opening to a better place

diff --git a/lib/Tak/Daemon/DaemonService.pm b/lib/Tak/Daemon/DaemonService.pm
index 80f0f08..f507314 100644 (file)
--- a/lib/Tak/Daemon/DaemonService.pm
+++ b/lib/Tak/Daemon/DaemonService.pm
@@ -19,11 +19,6 @@ sub handle_daemonize {
   fork and exit;
   POSIX::setsid or die "Couldn't setsid: $!";
   fork and exit;
-  close STDERR;
-  open STDERR, '>', '/dev/null' or die "Couldn't re-open stderr: $!";
-  Log::Contextual::set_logger( # there's no NullLogger? I thought I wrote one
-    Log::Contextual::SimpleLogger->new({ levels => [] })
-  );
   return 'done';
 }
 
@@ -34,6 +29,17 @@ sub handle_become_successor {
   # because this is funnier than "no warnings 'once'". Also because
   # I don't have to stop and think "what else is in this lexical scope?"
   $Tak::STDIOSetup::Next = $Tak::STDIOSetup::Next = sub {
+
+    # have to do this here because when we're being set up stderr may
+    # be redirected (e.g. because we're in an ->do under a repl) - and
+    # plus it leaves logging running until the last possible minute,
+    # which is almost certainly a win anyway.
+    close STDERR;
+    open STDERR, '>', '/dev/null' or die "Couldn't re-open stderr: $!";
+    Log::Contextual::set_logger( # there's no NullLogger? I thought I wrote one
+      Log::Contextual::SimpleLogger->new({ levels => [] })
+    );
+
     my $x = $self; # close over while evading void context warnings
     $0 = 'tak-daemon-node';
     Tak->loop_until($done);