There is the difference of (not) calling 
https://docs.mongodb.com/v3.0/reference/method/db.getLastError/

This is possibly a better place to ask this:
https://groups.google.com/forum/m/#!forum/mgo-users

-- 
You received this message because you are subscribed to the Google Groups 
"golang-nuts" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to golang-nuts+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

Reply via email to