fix unset/logininfo help

[spider.git] / cmd / dx.pl

diff --git a/cmd/dx.pl b/cmd/dx.pl
index ce0c304fe87705be7194f66d46a2f1ee1e95f112..02fc3ca448604706d3ecd06996027faf155bfe24 100644 (file)
--- a/cmd/dx.pl
+++ b/cmd/dx.pl
@@ -16,7 +16,7 @@ my $freq;
 my @out;
 my $valid = 0;
 my $localonly;
-return (1, $self->msg('e5')) if $self->remotecmd;
+return (1, $self->msg('e5')) if $self->remotecmd || $self->inscript;
 return (1, $self->msg('e28')) unless $self->registered;
 
 my @bad;
@@ -34,11 +34,11 @@ 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;
+       return (1, $self->msg('e5')) unless $main::allowdxby || $self->priv;
     $spotter = uc $f[1];
-    $line =~ s/^\s*\Q$f[0]\s+\Q$f[1]\s+//;
-       $line = $f[2];
-       @f = split /\s+/, $line;
+    $line =~ s/\s*$f[0]\s+$f[1]\s+//;
+#      $line = $f[2];
+       @f = split /\s+/, $line, 3;
        return (1, $self->msg('dx2')) unless @f >= 2;
 }