diff options
Diffstat (limited to 'lib/VNDB/Func.pm')
-rw-r--r-- | lib/VNDB/Func.pm | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/VNDB/Func.pm b/lib/VNDB/Func.pm index bb8ad775..17d69cd5 100644 --- a/lib/VNDB/Func.pm +++ b/lib/VNDB/Func.pm @@ -103,7 +103,7 @@ sub fil_serialize { my @v = ref $fil->{$_} ? @{$fil->{$_}} : ($fil->{$_}); s/$e/_$fil_escape{$1}/g for(@v); $_.'-'.join '~', @v - } keys %$fil; + } grep defined($fil->{$_}), keys %$fil; } 1; |