node_modules/node-firefox-find-ports/node_modules/adbkit/node_modules/commander/node_modules/graceful-readlink/index.js

var fs = require('fs')
  , lstat = fs.lstatSync;

exports.readlinkSync = function (p) {
  if (lstat(p).isSymbolicLink()) {
    return fs.readlinkSync(p);
  } else {
    return p;
  }
};