$NetBSD$

--- tools/hook-scripts/commit-email.pl.in.orig	2008-04-01 16:12:17.000000000 +0100
+++ tools/hook-scripts/commit-email.pl.in
@@ -557,7 +557,7 @@ foreach my $project (@project_settings_l
 
     my @head;
     my $formatted_date;
-    if (defined $stdout)
+    if ($stdout)
       {
         $formatted_date = strftime('%a %b %e %X %Y', localtime());
         push(@head, "From $mail_from $formatted_date\n");