thodg/libgit2

2015-03-08T16:46:33

refdb: use the same id for old and new when renaming a reference When we rename a reference, we want the old and new ids to be the same one (as we did not change it). The normal code path looks up the old id from the current value of the brtanch, but by the time we look it up, it does not exist anymore and thus we write a zero id. Pass the old id explicitly instead.