Some time ago I downloaded the thumbnails from MAME and FBNeo with “git clone”.
I am currently trying to update them, but that command only works on empty directories.
I have found two instructions:
$ git init
$ git remote add origin <repository>
$ git pull origin master
and…
$ git init
$ git remote add origin <repository>
$ git fetch
$ git checkout master
Which one would be the right one to upgrade?