From: Ronnie Sahlberg <sahlberg@google.com>
To: git@vger.kernel.org
Cc: Ronnie Sahlberg <sahlberg@google.com>
Subject: [PATCH 02/11] refs.c: make ref_transaction_delete a wrapper for ref_transaction_update
Date: Wed, 4 Jun 2014 11:57:43 -0700 [thread overview]
Message-ID: <1401908272-7600-3-git-send-email-sahlberg@google.com> (raw)
In-Reply-To: <1401908272-7600-1-git-send-email-sahlberg@google.com>
Signed-off-by: Ronnie Sahlberg <sahlberg@google.com>
---
refs.c | 15 +++++----------
refs.h | 2 +-
2 files changed, 6 insertions(+), 11 deletions(-)
diff --git a/refs.c b/refs.c
index 2dfedf4..0c382f3 100644
--- a/refs.c
+++ b/refs.c
@@ -3482,16 +3482,11 @@ int ref_transaction_delete(struct ref_transaction *transaction,
if (have_old && !old_sha1)
die("BUG: have_old is true but old_sha1 is NULL");
- update = add_update(transaction, refname);
- update->flags = flags;
- update->have_old = have_old;
- if (have_old) {
- assert(!is_null_sha1(old_sha1));
- hashcpy(update->old_sha1, old_sha1);
- }
- if (msg)
- update->msg = xstrdup(msg);
- return 0;
+ if (have_old && is_null_sha1(old_sha1))
+ die("BUG: have_old is true but old_sha1 is null_sha1");
+
+ return ref_transaction_update(transaction, refname, null_sha1,
+ old_sha1, flags, have_old, msg, err);
}
int update_ref(const char *action, const char *refname,
diff --git a/refs.h b/refs.h
index eedddbf..02bbc21 100644
--- a/refs.h
+++ b/refs.h
@@ -272,7 +272,7 @@ struct ref_transaction *ref_transaction_begin(struct strbuf *err);
/*
* Add a reference update to transaction. new_sha1 is the value that
- * the reference should have after the update, or zeros if it should
+ * the reference should have after the update, or null_sha1 if it should
* be deleted. If have_old is true and old_sha is not the null_sha1
* then the previous value of the ref must match or the update will fail.
* If have_old is true and old_sha1 is the null_sha1 then the ref must not
--
2.0.0.578.gb9e379f
next prev parent reply other threads:[~2014-06-04 18:58 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-04 18:57 [PATCH 00/11] Add transaction support for reflog Ronnie Sahlberg
2014-06-04 18:57 ` [PATCH 01/11] refs.c make ref_transaction_create a wrapper to ref_transaction_update Ronnie Sahlberg
2014-06-04 18:57 ` Ronnie Sahlberg [this message]
2014-06-04 18:57 ` [PATCH 03/11] refs.c: rename the transaction functions Ronnie Sahlberg
2014-06-04 18:57 ` [PATCH 04/11] refs.c: add a new update_type field to ref_update Ronnie Sahlberg
2014-06-04 18:57 ` [PATCH 05/11] refs.c: add a function to append a reflog entry to a fd Ronnie Sahlberg
2014-06-04 18:57 ` [PATCH 06/11] lockfile.c: make hold_lock_file_for_append preserve meaningful errno Ronnie Sahlberg
2014-06-04 18:57 ` [PATCH 07/11] refs.c: add a transaction function to append a reflog entry Ronnie Sahlberg
2014-06-04 18:57 ` [PATCH 08/11] refs.c: add a flag to allow reflog updates to truncate the log Ronnie Sahlberg
2014-06-04 18:57 ` [PATCH 09/11] refs.c: only write reflog update if msg is non-NULL Ronnie Sahlberg
2014-06-04 18:57 ` [PATCH 10/11] refs.c: allow multiple reflog updates during a single transaction Ronnie Sahlberg
2014-06-04 18:57 ` [PATCH 11/11] reflog.c: use a reflog transaction when writing during expire Ronnie Sahlberg
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