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-rw-r--r--branch.c2
-rw-r--r--builtin/branch.c2
-rw-r--r--builtin/commit.c2
-rw-r--r--builtin/fsck.c2
-rw-r--r--builtin/log.c4
-rw-r--r--builtin/receive-pack.c2
-rw-r--r--builtin/remote.c2
-rw-r--r--builtin/show-branch.c2
-rw-r--r--builtin/symbolic-ref.c2
-rw-r--r--cache.h2
-rw-r--r--refs.c22
-rw-r--r--remote.c6
-rw-r--r--transport.c2
13 files changed, 26 insertions, 26 deletions
diff --git a/branch.c b/branch.c
index d91a099fdd..772a4c251d 100644
--- a/branch.c
+++ b/branch.c
@@ -182,7 +182,7 @@ int validate_new_branchname(const char *name, struct strbuf *ref,
const char *head;
unsigned char sha1[20];
- head = resolve_ref("HEAD", sha1, 0, NULL);
+ head = resolve_ref_unsafe("HEAD", sha1, 0, NULL);
if (!is_bare_repository() && head && !strcmp(head, ref->buf))
die("Cannot force update the current branch.");
}
diff --git a/builtin/branch.c b/builtin/branch.c
index c459f0bab0..642b5bd317 100644
--- a/builtin/branch.c
+++ b/builtin/branch.c
@@ -252,7 +252,7 @@ static char *resolve_symref(const char *src, const char *prefix)
int flag;
const char *dst, *cp;
- dst = resolve_ref(src, sha1, 0, &flag);
+ dst = resolve_ref_unsafe(src, sha1, 0, &flag);
if (!(dst && (flag & REF_ISSYMREF)))
return NULL;
if (prefix && (cp = skip_prefix(dst, prefix)))
diff --git a/builtin/commit.c b/builtin/commit.c
index e36e9adf87..4d39d25109 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1304,7 +1304,7 @@ static void print_summary(const char *prefix, const unsigned char *sha1,
rev.diffopt.break_opt = 0;
diff_setup_done(&rev.diffopt);
- head = resolve_ref("HEAD", junk_sha1, 0, NULL);
+ head = resolve_ref_unsafe("HEAD", junk_sha1, 0, NULL);
printf("[%s%s ",
!prefixcmp(head, "refs/heads/") ?
head + 11 :
diff --git a/builtin/fsck.c b/builtin/fsck.c
index 30d0dc82f0..8c479a791b 100644
--- a/builtin/fsck.c
+++ b/builtin/fsck.c
@@ -563,7 +563,7 @@ static int fsck_head_link(void)
if (verbose)
fprintf(stderr, "Checking HEAD link\n");
- head_points_at = resolve_ref("HEAD", head_sha1, 0, &flag);
+ head_points_at = resolve_ref_unsafe("HEAD", head_sha1, 0, &flag);
if (!head_points_at)
return error("Invalid HEAD");
if (!strcmp(head_points_at, "HEAD"))
diff --git a/builtin/log.c b/builtin/log.c
index 4395f3e471..89d0cc0132 100644
--- a/builtin/log.c
+++ b/builtin/log.c
@@ -1040,7 +1040,7 @@ static char *find_branch_name(struct rev_info *rev)
if (positive < 0)
return NULL;
strbuf_addf(&buf, "refs/heads/%s", rev->cmdline.rev[positive].name);
- branch = resolve_ref(buf.buf, branch_sha1, 1, NULL);
+ branch = resolve_ref_unsafe(buf.buf, branch_sha1, 1, NULL);
if (!branch ||
prefixcmp(branch, "refs/heads/") ||
hashcmp(rev->cmdline.rev[positive].item->sha1, branch_sha1))
@@ -1268,7 +1268,7 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix)
rev.pending.objects[0].item->flags |= UNINTERESTING;
add_head_to_pending(&rev);
- ref = resolve_ref("HEAD", sha1, 1, NULL);
+ ref = resolve_ref_unsafe("HEAD", sha1, 1, NULL);
if (ref && !prefixcmp(ref, "refs/heads/"))
branch_name = xstrdup(ref + strlen("refs/heads/"));
else
diff --git a/builtin/receive-pack.c b/builtin/receive-pack.c
index 62afac3ec1..d2dcb7e4af 100644
--- a/builtin/receive-pack.c
+++ b/builtin/receive-pack.c
@@ -572,7 +572,7 @@ static void check_aliased_update(struct command *cmd, struct string_list *list)
int flag;
strbuf_addf(&buf, "%s%s", get_git_namespace(), cmd->ref_name);
- dst_name = resolve_ref(buf.buf, sha1, 0, &flag);
+ dst_name = resolve_ref_unsafe(buf.buf, sha1, 0, &flag);
strbuf_release(&buf);
if (!(flag & REF_ISSYMREF))
diff --git a/builtin/remote.c b/builtin/remote.c
index 407abfb0f7..583eec90e0 100644
--- a/builtin/remote.c
+++ b/builtin/remote.c
@@ -573,7 +573,7 @@ static int read_remote_branches(const char *refname,
strbuf_addf(&buf, "refs/remotes/%s/", rename->old);
if (!prefixcmp(refname, buf.buf)) {
item = string_list_append(rename->remote_branches, xstrdup(refname));
- symref = resolve_ref(refname, orig_sha1, 1, &flag);
+ symref = resolve_ref_unsafe(refname, orig_sha1, 1, &flag);
if (flag & REF_ISSYMREF)
item->util = xstrdup(symref);
else
diff --git a/builtin/show-branch.c b/builtin/show-branch.c
index a1f148e48c..a59e088cf5 100644
--- a/builtin/show-branch.c
+++ b/builtin/show-branch.c
@@ -789,7 +789,7 @@ int cmd_show_branch(int ac, const char **av, const char *prefix)
}
}
- head_p = resolve_ref("HEAD", head_sha1, 1, NULL);
+ head_p = resolve_ref_unsafe("HEAD", head_sha1, 1, NULL);
if (head_p) {
head_len = strlen(head_p);
memcpy(head, head_p, head_len + 1);
diff --git a/builtin/symbolic-ref.c b/builtin/symbolic-ref.c
index dea849c3c5..2ef5962386 100644
--- a/builtin/symbolic-ref.c
+++ b/builtin/symbolic-ref.c
@@ -12,7 +12,7 @@ static void check_symref(const char *HEAD, int quiet)
{
unsigned char sha1[20];
int flag;
- const char *refs_heads_master = resolve_ref(HEAD, sha1, 0, &flag);
+ const char *refs_heads_master = resolve_ref_unsafe(HEAD, sha1, 0, &flag);
if (!refs_heads_master)
die("No such ref: %s", HEAD);
diff --git a/cache.h b/cache.h
index 4887a3e331..e6436e08e9 100644
--- a/cache.h
+++ b/cache.h
@@ -865,7 +865,7 @@ extern int read_ref(const char *filename, unsigned char *sha1);
*
* errno is sometimes set on errors, but not always.
*/
-extern const char *resolve_ref(const char *ref, unsigned char *sha1, int reading, int *flag);
+extern const char *resolve_ref_unsafe(const char *ref, unsigned char *sha1, int reading, int *flag);
extern char *resolve_refdup(const char *ref, unsigned char *sha1, int reading, int *flag);
extern int dwim_ref(const char *str, int len, unsigned char *sha1, char **ref);
diff --git a/refs.c b/refs.c
index 8ffb32fe58..4bf45b1979 100644
--- a/refs.c
+++ b/refs.c
@@ -361,7 +361,7 @@ static int warn_if_dangling_symref(const char *refname, const unsigned char *sha
if (!(flags & REF_ISSYMREF))
return 0;
- resolves_to = resolve_ref(refname, junk, 0, NULL);
+ resolves_to = resolve_ref_unsafe(refname, junk, 0, NULL);
if (!resolves_to || strcmp(resolves_to, d->refname))
return 0;
@@ -497,7 +497,7 @@ static int get_packed_ref(const char *ref, unsigned char *sha1)
return -1;
}
-const char *resolve_ref(const char *ref, unsigned char *sha1, int reading, int *flag)
+const char *resolve_ref_unsafe(const char *ref, unsigned char *sha1, int reading, int *flag)
{
int depth = MAXDEPTH;
ssize_t len;
@@ -607,7 +607,7 @@ const char *resolve_ref(const char *ref, unsigned char *sha1, int reading, int *
char *resolve_refdup(const char *ref, unsigned char *sha1, int reading, int *flag)
{
- const char *ret = resolve_ref(ref, sha1, reading, flag);
+ const char *ret = resolve_ref_unsafe(ref, sha1, reading, flag);
return ret ? xstrdup(ret) : NULL;
}
@@ -620,7 +620,7 @@ struct ref_filter {
int read_ref_full(const char *ref, unsigned char *sha1, int reading, int *flags)
{
- if (resolve_ref(ref, sha1, reading, flags))
+ if (resolve_ref_unsafe(ref, sha1, reading, flags))
return 0;
return -1;
}
@@ -1117,7 +1117,7 @@ int dwim_ref(const char *str, int len, unsigned char *sha1, char **ref)
this_result = refs_found ? sha1_from_ref : sha1;
mksnpath(fullref, sizeof(fullref), *p, len, str);
- r = resolve_ref(fullref, this_result, 1, &flag);
+ r = resolve_ref_unsafe(fullref, this_result, 1, &flag);
if (r) {
if (!refs_found++)
*ref = xstrdup(r);
@@ -1147,7 +1147,7 @@ int dwim_log(const char *str, int len, unsigned char *sha1, char **log)
const char *ref, *it;
mksnpath(path, sizeof(path), *p, len, str);
- ref = resolve_ref(path, hash, 1, NULL);
+ ref = resolve_ref_unsafe(path, hash, 1, NULL);
if (!ref)
continue;
if (!stat(git_path("logs/%s", path), &st) &&
@@ -1183,7 +1183,7 @@ static struct ref_lock *lock_ref_sha1_basic(const char *ref, const unsigned char
lock = xcalloc(1, sizeof(struct ref_lock));
lock->lock_fd = -1;
- ref = resolve_ref(ref, lock->old_sha1, mustexist, &type);
+ ref = resolve_ref_unsafe(ref, lock->old_sha1, mustexist, &type);
if (!ref && errno == EISDIR) {
/* we are trying to lock foo but we used to
* have foo/bar which now does not exist;
@@ -1196,7 +1196,7 @@ static struct ref_lock *lock_ref_sha1_basic(const char *ref, const unsigned char
error("there are still refs under '%s'", orig_ref);
goto error_return;
}
- ref = resolve_ref(orig_ref, lock->old_sha1, mustexist, &type);
+ ref = resolve_ref_unsafe(orig_ref, lock->old_sha1, mustexist, &type);
}
if (type_p)
*type_p = type;
@@ -1359,7 +1359,7 @@ int rename_ref(const char *oldref, const char *newref, const char *logmsg)
if (log && S_ISLNK(loginfo.st_mode))
return error("reflog for %s is a symlink", oldref);
- symref = resolve_ref(oldref, orig_sha1, 1, &flag);
+ symref = resolve_ref_unsafe(oldref, orig_sha1, 1, &flag);
if (flag & REF_ISSYMREF)
return error("refname %s is a symbolic ref, renaming it is not supported",
oldref);
@@ -1648,7 +1648,7 @@ int write_ref_sha1(struct ref_lock *lock,
unsigned char head_sha1[20];
int head_flag;
const char *head_ref;
- head_ref = resolve_ref("HEAD", head_sha1, 1, &head_flag);
+ head_ref = resolve_ref_unsafe("HEAD", head_sha1, 1, &head_flag);
if (head_ref && (head_flag & REF_ISSYMREF) &&
!strcmp(head_ref, lock->ref_name))
log_ref_write("HEAD", lock->old_sha1, sha1, logmsg);
@@ -1985,7 +1985,7 @@ int update_ref(const char *action, const char *refname,
int ref_exists(const char *refname)
{
unsigned char sha1[20];
- return !!resolve_ref(refname, sha1, 1, NULL);
+ return !!resolve_ref_unsafe(refname, sha1, 1, NULL);
}
struct ref *find_ref_by_name(const struct ref *list, const char *name)
diff --git a/remote.c b/remote.c
index 6655bb05b2..73a3809300 100644
--- a/remote.c
+++ b/remote.c
@@ -482,7 +482,7 @@ static void read_config(void)
return;
default_remote_name = xstrdup("origin");
current_branch = NULL;
- head_ref = resolve_ref("HEAD", sha1, 0, &flag);
+ head_ref = resolve_ref_unsafe("HEAD", sha1, 0, &flag);
if (head_ref && (flag & REF_ISSYMREF) &&
!prefixcmp(head_ref, "refs/heads/")) {
current_branch =
@@ -1007,7 +1007,7 @@ static char *guess_ref(const char *name, struct ref *peer)
struct strbuf buf = STRBUF_INIT;
unsigned char sha1[20];
- const char *r = resolve_ref(peer->name, sha1, 1, NULL);
+ const char *r = resolve_ref_unsafe(peer->name, sha1, 1, NULL);
if (!r)
return NULL;
@@ -1058,7 +1058,7 @@ static int match_explicit(struct ref *src, struct ref *dst,
unsigned char sha1[20];
int flag;
- dst_value = resolve_ref(matched_src->name, sha1, 1, &flag);
+ dst_value = resolve_ref_unsafe(matched_src->name, sha1, 1, &flag);
if (!dst_value ||
((flag & REF_ISSYMREF) &&
prefixcmp(dst_value, "refs/heads/")))
diff --git a/transport.c b/transport.c
index 51814b5da3..e9797c0fc7 100644
--- a/transport.c
+++ b/transport.c
@@ -163,7 +163,7 @@ static void set_upstreams(struct transport *transport, struct ref *refs,
/* Follow symbolic refs (mainly for HEAD). */
localname = ref->peer_ref->name;
remotename = ref->name;
- tmp = resolve_ref(localname, sha, 1, &flag);
+ tmp = resolve_ref_unsafe(localname, sha, 1, &flag);
if (tmp && flag & REF_ISSYMREF &&
!prefixcmp(tmp, "refs/heads/"))
localname = tmp;
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