/Users/Nicholas/mozilla/calculator/app/firewatch/index.js:60
result.mem[parts[1].toLowerCase()] = parts[2];
^
TypeError: Cannot read property '1' of null
at stdout.split.slice.reduce.apps (/Users/Nicholas/mozilla/calculator/app/firewatch/index.js:60:22)
at Array.reduce (native)
at /Users/Nicholas/mozilla/calculator/app/firewatch/index.js:36:47
at ChildProcess.exithandler (child_process.js:635:7)
at ChildProcess.EventEmitter.emit (events.js:98:17)
at maybeClose (child_process.js:735:16)
at Socket.<anonymous> (child_process.js:948:11)
at Socket.EventEmitter.emit (events.js:95:17)
at Pipe.close (net.js:466:12)
stack trace