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authorMichael Haggerty <mhagger@alum.mit.edu>2015-02-17 17:00:15 (GMT)
committerJunio C Hamano <gitster@pobox.com>2015-02-17 19:22:50 (GMT)
commit1d147bdff0b8132d3aa53a46df8dbab7b673b796 (patch)
treebc10a34c8136b89c3e646bb9eb1d6ea840f9376b /builtin
parent8df4e51138781927962438819d79ae3221b527b5 (diff)
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ref_transaction_update(): remove "have_old" parameter
Instead, verify the reference's old value if and only if old_sha1 is non-NULL. ref_transaction_delete() will get the same treatment in a moment. Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu> Reviewed-by: Stefan Beller <sbeller@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin')
-rw-r--r--builtin/commit.c2
-rw-r--r--builtin/fetch.c6
-rw-r--r--builtin/receive-pack.c2
-rw-r--r--builtin/replace.c2
-rw-r--r--builtin/tag.c2
-rw-r--r--builtin/update-ref.c7
6 files changed, 12 insertions, 9 deletions
diff --git a/builtin/commit.c b/builtin/commit.c
index 7f46713..8afb0ff 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1767,7 +1767,7 @@ int cmd_commit(int argc, const char **argv, const char *prefix)
ref_transaction_update(transaction, "HEAD", sha1,
current_head
? current_head->object.sha1 : NULL,
- 0, !!current_head, sb.buf, &err) ||
+ 0, sb.buf, &err) ||
ref_transaction_commit(transaction, &err)) {
rollback_index_files();
die("%s", err.buf);
diff --git a/builtin/fetch.c b/builtin/fetch.c
index 7b84d35..719bf4f 100644
--- a/builtin/fetch.c
+++ b/builtin/fetch.c
@@ -416,8 +416,10 @@ static int s_update_ref(const char *action,
transaction = ref_transaction_begin(&err);
if (!transaction ||
- ref_transaction_update(transaction, ref->name, ref->new_sha1,
- ref->old_sha1, 0, check_old, msg, &err))
+ ref_transaction_update(transaction, ref->name,
+ ref->new_sha1,
+ check_old ? ref->old_sha1 : NULL,
+ 0, msg, &err))
goto fail;
ret = ref_transaction_commit(transaction, &err);
diff --git a/builtin/receive-pack.c b/builtin/receive-pack.c
index e0ce78e..0be50e9 100644
--- a/builtin/receive-pack.c
+++ b/builtin/receive-pack.c
@@ -971,7 +971,7 @@ static const char *update(struct command *cmd, struct shallow_info *si)
if (ref_transaction_update(transaction,
namespaced_name,
new_sha1, old_sha1,
- 0, 1, "push",
+ 0, "push",
&err)) {
rp_error("%s", err.buf);
strbuf_release(&err);
diff --git a/builtin/replace.c b/builtin/replace.c
index 85d39b5..54bf01a 100644
--- a/builtin/replace.c
+++ b/builtin/replace.c
@@ -172,7 +172,7 @@ static int replace_object_sha1(const char *object_ref,
transaction = ref_transaction_begin(&err);
if (!transaction ||
ref_transaction_update(transaction, ref, repl, prev,
- 0, 1, NULL, &err) ||
+ 0, NULL, &err) ||
ref_transaction_commit(transaction, &err))
die("%s", err.buf);
diff --git a/builtin/tag.c b/builtin/tag.c
index 6dc85a9..4194b9a 100644
--- a/builtin/tag.c
+++ b/builtin/tag.c
@@ -733,7 +733,7 @@ int cmd_tag(int argc, const char **argv, const char *prefix)
transaction = ref_transaction_begin(&err);
if (!transaction ||
ref_transaction_update(transaction, ref.buf, object, prev,
- 0, 1, NULL, &err) ||
+ 0, NULL, &err) ||
ref_transaction_commit(transaction, &err))
die("%s", err.buf);
ref_transaction_free(transaction);
diff --git a/builtin/update-ref.c b/builtin/update-ref.c
index 9a1659e..1ad6ce1 100644
--- a/builtin/update-ref.c
+++ b/builtin/update-ref.c
@@ -198,8 +198,9 @@ static const char *parse_cmd_update(struct ref_transaction *transaction,
if (*next != line_termination)
die("update %s: extra input: %s", refname, next);
- if (ref_transaction_update(transaction, refname, new_sha1, old_sha1,
- update_flags, have_old, msg, &err))
+ if (ref_transaction_update(transaction, refname,
+ new_sha1, have_old ? old_sha1 : NULL,
+ update_flags, msg, &err))
die("%s", err.buf);
update_flags = 0;
@@ -297,7 +298,7 @@ static const char *parse_cmd_verify(struct ref_transaction *transaction,
die("verify %s: extra input: %s", refname, next);
if (ref_transaction_update(transaction, refname, new_sha1, old_sha1,
- update_flags, 1, msg, &err))
+ update_flags, msg, &err))
die("%s", err.buf);
update_flags = 0;