nailed set/unset parameters in user file

[spider.git] / cmd / dx.pl

diff --git a/cmd/dx.pl b/cmd/dx.pl
index 98338ec60986b731439d610605fe82e58f0368c1..c946d76107b6a70f46ff0bcae4506888711ebe52 100644 (file)
--- a/cmd/dx.pl
+++ b/cmd/dx.pl
@@ -9,7 +9,7 @@
 #
 
 my ($self, $line) = @_;
-my @f = split /\s+/, $line;
+my @f = split /\s+/, $line, 3;
 my $spotter = $self->call;
 my $spotted;
 my $freq;
@@ -26,8 +26,8 @@ return (1, $self->msg('dx2')) unless @f >= 2;
 if ($f[0] =~ /^by$/i) {
     $spotter = uc $f[1];
     $line =~ s/^\s*$f[0]\s+$f[1]\s+//;
-    shift @f;
-       shift @f;
+       $line = $f[2];
+       @f = split /\s+/, $line;
        return (1, $self->msg('dx2')) unless @f >= 2;
 }
 
@@ -41,7 +41,10 @@ if ($f[0] =~ /[A-Za-z]/) {
 } else {
        return (1, $self->msg('dx2'));
 }
-$line =~ s/^$f[0]\s+$f[1]\s*//;
+
+# make line the rest of the line
+$line = $f[2];
+@f = split /\s+/, $line;
 
 # bash down the list of bands until a valid one is reached
 my $bandref;