many changes (see Changes)

[spider.git] / perl / DXCIDR.pm

diff --git a/perl/DXCIDR.pm b/perl/DXCIDR.pm
index a91d13967cf7c3db845e6e49df1c954c9fd1ba53..821152209a73c6e7cd7353f3bf2b25e8de905d1c 100644 (file)
--- a/perl/DXCIDR.pm
+++ b/perl/DXCIDR.pm
@@ -44,6 +44,7 @@ sub _read
                        chomp;
                        next if /^\s*\#/;
                        next unless /[\.:]/;
+                       next unless $_;
                        push @out, $_;
                }
                $fh->close;