path.extname is deprecated.

[GouShengZ]

Argument to path.extname must be a string

path.extname (/private/var/folders/27/r3hb2915219_z46rbgp19fh80000gp/T/AppTranslocation/3AA8F0CB-A7FD-4749-B7D6-CB938CA8DDEA/d/Atom.app/Contents/Resources/app.asar/src/electron-shims.js:20:10)
ATPOutputView.getCwd (/Users/zhangxucheng/.atom/packages/atom-terminal-panel/lib/atp-view.coffee:1890:17)
BuiltinVariables.parseFull (/Users/zhangxucheng/.atom/packages/atom-terminal-panel/lib/atp-builtins-variables.coffee:188:77)
BuiltinVariables.parseHtml (/Users/zhangxucheng/.atom/packages/atom-terminal-panel/lib/atp-builtins-variables.coffee:111:16)
ATPOutputView.parseTemplate (/Users/zhangxucheng/.atom/packages/atom-terminal-panel/lib/atp-view.coffee:689:36)
ATPPanel.updateStatusBar (/Users/zhangxucheng/.atom/packages/atom-terminal-panel/lib/atp-panel.coffee:190:50)