[PATCH v17 37/48] refs.c: remove the update_ref_write function
From: Ronnie Sahlberg <hidden>
Date: 2016-06-15 23:01:38
Subsystem:
the rest · Maintainer:
Linus Torvalds
Since we only call update_ref_write from a single place and we only call it with onerr==QUIET_ON_ERR we can just as well get rid of it and just call write_ref_sha1 directly. This changes the return status for _commit from 1 to -1 on failures when writing to the ref. Eventually we will want _commit to start returning more detailed error conditions than the current simple success/failure. For example if the commit failed due to name conflicts etc. Reviewed-by: Jonathan Nieder <redacted> Signed-off-by: Ronnie Sahlberg <redacted> --- refs.c | 35 +++++++++-------------------------- 1 file changed, 9 insertions(+), 26 deletions(-)
diff --git a/refs.c b/refs.c
index 8fe7877..859f87b 100644
--- a/refs.c
+++ b/refs.c@@ -3330,25 +3330,6 @@ int for_each_reflog(each_ref_fn fn, void *cb_data) return retval; } -static int update_ref_write(const char *action, const char *refname, - const unsigned char *sha1, struct ref_lock *lock, - struct strbuf *err, enum action_on_err onerr) -{ - if (write_ref_sha1(lock, sha1, action) < 0) { - const char *str = "Cannot update the ref '%s'."; - if (err) - strbuf_addf(err, str, refname); - - switch (onerr) { - case UPDATE_REFS_MSG_ON_ERR: error(str, refname); break; - case UPDATE_REFS_DIE_ON_ERR: die(str, refname); break; - case UPDATE_REFS_QUIET_ON_ERR: break; - } - return 1; - } - return 0; -} - /** * Information needed for a single ref update. Set new_sha1 to the * new value or to zero to delete the ref. To check the old value
@@ -3599,14 +3580,16 @@ int ref_transaction_commit(struct ref_transaction *transaction, struct ref_update *update = updates[i]; if (!is_null_sha1(update->new_sha1)) { - ret = update_ref_write(msg, - update->refname, - update->new_sha1, - update->lock, err, - UPDATE_REFS_QUIET_ON_ERR); - update->lock = NULL; /* freed by update_ref_write */ - if (ret) + ret = write_ref_sha1(update->lock, update->new_sha1, + msg); + update->lock = NULL; /* freed by write_ref_sha1 */ + if (ret) { + const char *str = "Cannot update the ref '%s'."; + + if (err) + strbuf_addf(err, str, update->refname); goto cleanup; + } } }
--
2.0.0.282.g3799eda.dirty