lib/web/handlers/api.js
function saveWarning(req, res) {
    var text = req.body.action === 'save' ? req.body.warning_text : '';

    dreadnot.setWarning(req.remoteUser, text, function(err) {
      if (err) {
        res.respond(err);
      } else {
        getWarning(req, res);
      }
    });
  }
function saveWarning(req, res) {
    var text = req.body.action === 'save' ? req.body.warning_text : '';

    dreadnot.setWarning(req.remoteUser, text, function(err) {
      if (err) {
        res.respond(err);
      } else {
        getWarning(req, res);
      }
    });
  }
function saveWarning ( req , res ) { var text = req . body . action === 'save' ? req . body . warning_text : '' ; dreadnot . setWarning ( req . remoteUser , text , function ( err ) { if ( err ) { res . respond ( err ) ; } else { getWarning ( req , res ) ; } } ) ; }
Store the warning message
Store the warning message