diff options
Diffstat (limited to 'upload-pack.c')
| -rw-r--r-- | upload-pack.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/upload-pack.c b/upload-pack.c index 62a1000f44..1aae5dd828 100644 --- a/upload-pack.c +++ b/upload-pack.c @@ -443,6 +443,7 @@ static int do_reachable_revlist(struct child_process *cmd, struct object *o; char namebuf[GIT_MAX_HEXSZ + 2]; /* ^ + hash + LF */ int i; + const unsigned hexsz = the_hash_algo->hexsz; cmd->argv = argv; cmd->git_cmd = 1; @@ -461,7 +462,7 @@ static int do_reachable_revlist(struct child_process *cmd, goto error; namebuf[0] = '^'; - namebuf[GIT_SHA1_HEXSZ + 1] = '\n'; + namebuf[hexsz + 1] = '\n'; for (i = get_max_object_index(); 0 < i; ) { o = get_indexed_object(--i); if (!o) @@ -470,11 +471,11 @@ static int do_reachable_revlist(struct child_process *cmd, o->flags &= ~TMP_MARK; if (!is_our_ref(o)) continue; - memcpy(namebuf + 1, oid_to_hex(&o->oid), GIT_SHA1_HEXSZ); - if (write_in_full(cmd->in, namebuf, GIT_SHA1_HEXSZ + 2) < 0) + memcpy(namebuf + 1, oid_to_hex(&o->oid), hexsz); + if (write_in_full(cmd->in, namebuf, hexsz + 2) < 0) goto error; } - namebuf[GIT_SHA1_HEXSZ] = '\n'; + namebuf[hexsz] = '\n'; for (i = 0; i < src->nr; i++) { o = src->objects[i].item; if (is_our_ref(o)) { @@ -484,8 +485,8 @@ static int do_reachable_revlist(struct child_process *cmd, } if (reachable && o->type == OBJ_COMMIT) o->flags |= TMP_MARK; - memcpy(namebuf, oid_to_hex(&o->oid), GIT_SHA1_HEXSZ); - if (write_in_full(cmd->in, namebuf, GIT_SHA1_HEXSZ + 1) < 0) + memcpy(namebuf, oid_to_hex(&o->oid), hexsz); + if (write_in_full(cmd->in, namebuf, hexsz + 1) < 0) goto error; } close(cmd->in); |