DateTime.js
@@ -351,10 +351,10 @@ this.props.onChange( date ); }, openCalendar: function() { if (!this.state.open) { openCalendar: function( e ) { if ( !this.state.open ) { this.setState({ open: true }, function() { this.props.onFocus(); this.props.onFocus( e ); }); } },