path.extname is deprecated.

[violetmoon027]

Argument to path.extname must be a string

path.extname (/Applications/Pulsar.app/Contents/Resources/app.asar/src/electron-shims.js:20:10)
ATPOutputView.getCwd (/Users/sipeng/.pulsar/packages/atom-terminal-panel/lib/atp-view.coffee:1874:17)
BuiltinVariables.parseFull (/Users/sipeng/.pulsar/packages/atom-terminal-panel/lib/atp-builtins-variables.coffee:188:77)
BuiltinVariables.parseHtml (/Users/sipeng/.pulsar/packages/atom-terminal-panel/lib/atp-builtins-variables.coffee:111:16)
ATPOutputView.parseTemplate (/Users/sipeng/.pulsar/packages/atom-terminal-panel/lib/atp-view.coffee:664:36)
ATPPanel.updateStatusBar (/Users/sipeng/.pulsar/packages/atom-terminal-panel/lib/atp-panel.coffee:190:50)