X-Git-Url: http://dxcluster.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=cmd%2Fdx.pl;h=ce0c304fe87705be7194f66d46a2f1ee1e95f112;hb=418c14238b85aa37a057588ad51848d785b52a5f;hp=eefbb8603380ad7e7c8978e64290598d6d290f02;hpb=7cf8fad46075f1ca2b8b30475a26a881c031a0ad;p=spider.git

diff --git a/cmd/dx.pl b/cmd/dx.pl
index eefbb860..ce0c304f 100644
--- a/cmd/dx.pl
+++ b/cmd/dx.pl
@@ -34,8 +34,9 @@ return (1, $self->msg('dx2')) unless @f >= 2;
 # can be in any order
 
 if ($f[0] =~ /^by$/i) {
+	return (1, $self->msg('e5')) unless $self->priv;
     $spotter = uc $f[1];
-    $line =~ s/^\s*$f[0]\s+$f[1]\s+//;
+    $line =~ s/^\s*\Q$f[0]\s+\Q$f[1]\s+//;
 	$line = $f[2];
 	@f = split /\s+/, $line;
 	return (1, $self->msg('dx2')) unless @f >= 2;