X-Git-Url: http://dxcluster.org/gitweb/gitweb.cgi?a=blobdiff_plain;ds=sidebyside;f=cmd%2Fdx.pl;h=7684542eb19251f1d87dafa8253232f4b8bea4e9;hb=92252919695d703a2edd5b76d2f8237d5ac55062;hp=c946d76107b6a70f46ff0bcae4506888711ebe52;hpb=fe78618f23392a6ae58542b78cc4c8dbc84e71c5;p=spider.git

diff --git a/cmd/dx.pl b/cmd/dx.pl
index c946d761..7684542e 100644
--- a/cmd/dx.pl
+++ b/cmd/dx.pl
@@ -43,7 +43,7 @@ if ($f[0] =~ /[A-Za-z]/) {
 }
 
 # make line the rest of the line
-$line = $f[2];
+$line = $f[2] || " ";
 @f = split /\s+/, $line;
 
 # bash down the list of bands until a valid one is reached