Replaced return value of maybePlaceholder for IE to undefined (#1128)
Replaced return value of maybePlaceholder for IE to undefined (#1128)


cibernox/ember-power-select,cibernox/ember-power-select,cibernox/ember-power-select,esbanarango/ember-power-select,esbanarango/ember-power-select,cibernox/ember-power-select,esbanarango/ember-power-select