diff options
Diffstat (limited to 'corpus/filter-length.pl')
| -rwxr-xr-x | corpus/filter-length.pl | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/corpus/filter-length.pl b/corpus/filter-length.pl index 2e257cda..8b73a1c8 100755 --- a/corpus/filter-length.pl +++ b/corpus/filter-length.pl @@ -52,8 +52,10 @@ while(<F>) { } next; } - my @fs = split /\s+/, $sf; - my @es = split /\s+/, $se; + my @fs = (); + my @es = (); + if (defined $sf && length($sf) > 0) { @fs = split /\s+/, $sf; } + if (defined $se && length($se) > 0) { @es = split /\s+/, $se; } my $flen = scalar @fs; my $elen = scalar @es; if ($flen == 0) { @@ -114,7 +116,7 @@ while(<F>) { if ($lines % 100000 == 0) { print STDERR " [$lines]\n"; } elsif ($lines % 2500 == 0) { print STDERR "."; } my ($sf, $se, @d) = split / \|\|\| /; - if (scalar @d != 0 or !defined $se) { next; } + if (!defined $se) { next; } my @fs = split /\s+/, $sf; my @es = split /\s+/, $se; my $flen = scalar @fs; |