--- deliantra/Deliantra-Client/DC.pm	2007/04/06 23:25:07	1.142
+++ deliantra/Deliantra-Client/DC.pm	2007/04/16 20:35:28	1.143
@@ -234,7 +234,7 @@
 
    if ($^O eq "MSWin32") {
       $nb = (! ! $nb) + 0;
-      ioctl $fh, 0x8004667e, $nb; # FIONBIO
+      ioctl $fh, 0x8004667e, \$nb; # FIONBIO
    } else {
       fcntl $fh, &Fcntl::F_SETFL, $nb ? &Fcntl::O_NONBLOCK : 0;
    }