diff --git a/lualib/mysql.lua b/lualib/mysql.lua
index 933e0643..afa76425 100644
--- a/lualib/mysql.lua
+++ b/lualib/mysql.lua
@@ -607,6 +607,10 @@ local function _query_resp(self)
         while err =="again" do
             res, err, errno, sqlstate = read_result(self,sock)
             if not res then
+                mulitresultset.badresult = true
+                mulitresultset.err = err
+                mulitresultset.errno = errno
+                mulitresultset.sqlstate = sqlstate
                 return true, mulitresultset
             end
             mulitresultset[i]=res