Recommend to remove unused `origin` in a shared repository.
Recommend to remove unused `origin` in a shared repository.

It is a common mistake to leave an unsed `origin` branch behind
if a shared public repository was created by first cloning from
somewhere else.  Subsequent `git push` into it with the default
"push all the matching ref" would push the `origin` branch from
the developer repository uselessly.

Signed-off-by: Junio C Hamano <dc50d1021234060e53ec42a77d526afa2fe07479@cox.net>

destenson/git,destenson/git,destenson/git,destenson/git,destenson/git,destenson/git,destenson/git,destenson/git