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Grab JavaScript changes from master branch

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This commit is contained in:
Jeff Parsons 2015-12-14 11:32:25 -08:00
commit 8df04c55da
3 changed files with 19 additions and 14 deletions
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4
modules/pcjs/lib/fdc.js
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@ -1403,7 +1403,7 @@ FDC.prototype.doneLoadDiskette = function onFDCLoadNotify(drive, disk, sDiskette
FDC.prototype.addDiskette = function(sName, sPath)
{
var controlDisks = this.bindings["listDisks"];
if (controlDisks) {
if (controlDisks && controlDisks.options) {
for (var i = 0; i < controlDisks.options.length; i++) {
if (controlDisks.options[i].value == sPath) return;
}
@ -1433,7 +1433,7 @@ FDC.prototype.displayDiskette = function(iDrive, fUpdateDrive)
/*
* Next, make sure controls for both drives and disks exist.
*/
if (controlDisks && controlDrives) {
if (controlDisks && controlDrives && controlDisks.options && controlDrives.options) {
/*
* Next, make sure the drive whose disk we're updating is the currently selected drive.
*/