make note about deadlock when moving position of timer execution

diff --git a/lib/Object/Remote/MiniLoop.pm b/lib/Object/Remote/MiniLoop.pm
index ee1f544..9686bde 100644 (file)
--- a/lib/Object/Remote/MiniLoop.pm
+++ b/lib/Object/Remote/MiniLoop.pm
@@ -180,6 +180,7 @@ sub loop_once {
     last;
   }
   
+  #moving the timers above the read() section exposes a deadlock
   log_trace { "Read from $read_count filehandles; wrote to $write_count filehandles" };
   my $timers = $self->_timers;
   my $now = time();