Most probable, this is system-wide command line issue. Under Windows 7, I confirm this bug only when try to open a file from command line. When I open that file from Open dialog, all works okay.
If bug still in Windows 10, complain Microsoft on their system design. :-D They'll suggest you PowerShell, I think. ;-) -- <http://forum.pspad.com/read.php?2,67631,67646> PSPad freeware editor http://www.pspad.com
