die "can't index a folder" if $indexp;
} else {
$list = \@f;
- my ($dir, $base, $ext) = TrivGal::split_path $name;
+ my ($dir, $base, $ext) = split_path $name;
die "unknown image type" unless $TYPE{lc $ext};
if ($indexp) {
die "two index images" if defined $ix;