}
};
- if (inserts) {
+ if (inserts.length) {
var underFold = false;
var counter = 0;
$(".paragraph, .stanza").each(function() {
return inserts.length > 0;
});
/* Special case for short poems. */
- if (inserts && !counter) {
+ if (inserts.length && !counter) {
inserts[0].insertAfter($(".paragraph, .stanza").last());
}
};