tag.c: use ref transactions when doing updates
commita3ed675a74c437ca2ec93eb675ca9f82d207c3b0
authorRonnie Sahlberg <sahlberg@google.com>
Wed, 16 Apr 2014 22:30:41 +0000 (16 15:30 -0700)
committerJonathan Nieder <jrnieder@gmail.com>
Tue, 2 Sep 2014 20:42:12 +0000 (2 13:42 -0700)
tree13e0b860a0f6c32fe43dcf5132f5d79fc867d233
parent676eef00ad6751b780f7d7777f188301592ed179
tag.c: use ref transactions when doing updates

Change tag.c to use ref transactions for all ref updates.

Signed-off-by: Ronnie Sahlberg <sahlberg@google.com>
Reviewed-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
builtin/tag.c