X-Git-Url: https://git.adam-barratt.org.uk/?a=blobdiff_plain;f=Util.pm;fp=Util.pm;h=c292a1a1e87797b1333f3db474f489088630cc1d;hb=590cf520c4108918c493ad992f39695eb27c181d;hp=b970caf37097c0d5b6aaaba69a71e538bb16078c;hpb=214597ca66e06fdaa18bcb38429bed3a10ab2962;p=mirror%2Fuserdir-ldap-cgi.git

diff --git a/Util.pm b/Util.pm
index b970caf..c292a1a 100644
--- a/Util.pm
+++ b/Util.pm
@@ -474,7 +474,7 @@ sub readwrite3($$$$) {
       }
     }
 
-    next unless (defined(@$readyr)); # Wait some more.
+    next unless (@$readyr); # Wait some more.
 
     for my $rfd (@$readyr) {
       if ($rfd->eof) {