Window.getPrinters() returns a single printer object instead an Array of printers

[ddcovery]

NWJS Version : 0.31
Operating System : Windows 7 (32 bits)

Expected behavior

Callback function must receive an array of json objects representing the available printers

Actual behavior

Callback function receives an unique object (1 printer) not an array of printers json objects.

How to reproduce

This code must work: enumerate printers and outputs to console the printer name.

win.getPrinters( function(printers){

  printers.map(printer=>console.log("Printer is", printer.printerName));

});

But a "printers.map is not a function" error is raised because "printers" is not an array.

[rogerwang]

Thanks for reporting. This is #6663 which was just fixed.