Description of the Issue

'Explorer Here' or 'CMD Here' options in the right-click in 'Folder as Workspace' menu don't open to the correct path.

Steps to Reproduce the Issue

Folder name or any folder name in the path contains a comma.

Debug Information

Notepad++ v7.5.5 (64-bit)
Build time : Feb 27 2018 - 21:50:06
Path : C:\Users\tcollis\Dropbox\Notepad++\notepad++.exe
Admin mode : OFF
Local Conf mode : ON
OS : Windows 10 (64-bit)
Plugins : ComparePlugin.dll DSpellCheck.dll mimeTools.dll NppConverter.dll PluginManager.dll