So I correctly downloaded and build the obfs4proxy source code about a month ago, using the documented
go get git.torproject.org/pluggable-transports/obfs4.git/obfs4proxy
Now how do I update my local copy of the source to pick up changes made since my initial download? I see that some files in the repository have change, but rerunning the "go get" command doesn't to fetch the changes.
Any advice on this? Thanks.