cannot read property of undefined fixed

fields seems to be undefined sometimes.
2014-06-16 12:32:29 +02:00 · 2014-06-16 12:32:29 +02:00 · e52ae4b262
parent d6dfd165d0
commit e52ae4b262
1 changed files with 1 additions and 1 deletions
--- a/lib/mysql.js
+++ b/lib/mysql.js
@ -635,7 +635,7 @@ MySQL.prototype.autoupdate = function (models, cb) {
      wait++;
      self.query('SHOW FIELDS FROM ' + self.tableEscaped(model), function (err, fields) {
        self.query('SHOW INDEXES FROM ' + self.tableEscaped(model), function (err, indexes) {
-          if (!err && fields.length) {
+          if (!err && fields && fields.length) {
            self.alterTable(model, fields, indexes, done);
          } else {
            self.createTable(model, done);