From: Michael Haggerty <mhagger@xxxxxxxxxxxx>
In place of `buf`, use `refname`, which is anyway a better description
of what is being pointed at.
Signed-off-by: Michael Haggerty <mhagger@xxxxxxxxxxxx>
---
refs/files-backend.c | 13 ++++++-------
1 file changed, 6 insertions(+), 7 deletions(-)
diff --git a/refs/files-backend.c b/refs/files-backend.c
index 067ce1c..69ec903 100644
--- a/refs/files-backend.c
+++ b/refs/files-backend.c
@@ -1426,7 +1426,6 @@ static const char *resolve_ref_1(const char *refname,
for (symref_count = 0; symref_count < MAXDEPTH; symref_count++) {
const char *path;
struct stat st;
- char *buf;
int fd;
strbuf_reset(sb_path);
@@ -1532,21 +1531,21 @@ static const char *resolve_ref_1(const char *refname,
return refname;
}
*flags |= REF_ISSYMREF;
- buf = sb_contents->buf + 4;
- while (isspace(*buf))
- buf++;
+ refname = sb_contents->buf + 4;
+ while (isspace(*refname))
+ refname++;
strbuf_reset(sb_refname);
- strbuf_addstr(sb_refname, buf);
+ strbuf_addstr(sb_refname, refname);
refname = sb_refname->buf;
if (resolve_flags & RESOLVE_REF_NO_RECURSE) {
hashclr(sha1);
return refname;
}
- if (check_refname_format(buf, REFNAME_ALLOW_ONELEVEL)) {
+ if (check_refname_format(refname, REFNAME_ALLOW_ONELEVEL)) {
*flags |= REF_ISBROKEN;
if (!(resolve_flags & RESOLVE_REF_ALLOW_BAD_NAME) ||
- !refname_is_safe(buf)) {
+ !refname_is_safe(refname)) {
errno = EINVAL;
return NULL;
}
--
2.4.2.767.g62658d5-twtrsrc
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