Hash :
3d42e9a3
Author :
Date :
2013-05-06T20:32:20
git_branch_set_upstream with local branches
Currently git_branch_set_upstream when passed a local branch
creates invalid configuration, for ex. if we setup branch
'tracking_master' to track local 'master' libgit2 generates
the following config
```
[branch "track_master"]
remote = .
merge = .refs/heads/track_master
```
The merge value is invalid and calling git_branch_upstream on
'tracking_master' results in invalid reference error.
It should do:
```
[branch "track_master"]
remote = .
merge = refs/heads/master
```