lib/gaia_screenshot.js
/**
 * Switch commit version
 *
 * @param {String} commit hash
 */
Switch commit version
@param {String} commit hash
Switch commit version @param { String } commit hash
function runGitCheckout(commit) {
  try {
    execSync('git checkout ' + commit);
  } catch (err) {  }
}
function runGitCheckout ( commit ) { try { execSync ( 'git checkout ' + commit ) ; } catch ( err ) { } }
Switch commit version
 @param {String} commit hash
Switch commit version @param { String } commit hash
/* err */