--- IO-AIO/AIO.pm	2005/07/10 22:19:54	1.7
+++ IO-AIO/AIO.pm	2005/07/10 22:20:25	1.8
@@ -14,7 +14,7 @@
  aio_unlink "/tmp/file", sub { };
 
  aio_read $fh, 30000, 1024, $buffer, 0, sub {
-    $_[0] >= 0 or die "read error: $!";
+    $_[0] > 0 or die "read error: $!";
  };
 
  # Event