Michael Haggerty 7a418f3a17 lock_ref_sha1_basic(): only handle REF_NODEREF mode ...

Now lock_ref_sha1_basic() is only called with flags==REF_NODEREF. So we
don't have to handle other cases anymore.

This enables several simplifications, the most interesting of which come
from the fact that ref_lock::orig_ref_name is now always the same as
ref_lock::ref_name:

* Remove ref_lock::orig_ref_name
* Remove local variable orig_refname from lock_ref_sha1_basic()
* ref_name can be initialize once and its value reused
* commit_ref_update() never has to write to the reflog for
  lock->orig_ref_name

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>

2016-06-13 11:23:50 +02:00

..

files-backend.c

lock_ref_sha1_basic(): only handle REF_NODEREF mode

2016-06-13 11:23:50 +02:00

refs-internal.h

lock_ref_for_update(): don't resolve symrefs

2016-06-13 11:23:50 +02:00