summaryrefslogtreecommitdiff
path: root/refs.c
diff options
context:
space:
mode:
Diffstat (limited to 'refs.c')
-rw-r--r--refs.c22
1 files changed, 11 insertions, 11 deletions
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)