diff options
| -rw-r--r-- | builtin/fetch-pack.c | 37 |
1 files changed, 18 insertions, 19 deletions
diff --git a/builtin/fetch-pack.c b/builtin/fetch-pack.c index 4e94aa4..056ccb8 100644 --- a/builtin/fetch-pack.c +++ b/builtin/fetch-pack.c @@ -544,37 +544,36 @@ static void filter_refs(struct ref **refs, struct string_list *sought) sought_pos = 0; for (ref = *refs; ref; ref = next) { + int keep = 0; next = ref->next; if (!memcmp(ref->name, "refs/", 5) && check_refname_format(ref->name + 5, 0)) ; /* trash */ else if (args.fetch_all && - (!args.depth || prefixcmp(ref->name, "refs/tags/") )) { - *newtail = ref; - ref->next = NULL; - newtail = &ref->next; - continue; - } + (!args.depth || prefixcmp(ref->name, "refs/tags/"))) + keep = 1; else { - int cmp = -1; while (sought_pos < sought->nr) { - cmp = strcmp(ref->name, sought->items[sought_pos].string); - if (cmp < 0) /* definitely do not have it */ - break; - else if (cmp == 0) { /* definitely have it */ + int cmp = strcmp(ref->name, sought->items[sought_pos].string); + if (cmp < 0) + break; /* definitely do not have it */ + else if (cmp == 0) { + keep = 1; /* definitely have it */ sought->items[sought_pos++].util = "matched"; - *newtail = ref; - ref->next = NULL; - newtail = &ref->next; break; } - else /* might have it; keep looking */ - sought_pos++; + else + sought_pos++; /* might have it; keep looking */ } - if (!cmp) - continue; /* we will link it later */ } - free(ref); + + if (keep) { + *newtail = ref; + ref->next = NULL; + newtail = &ref->next; + } else { + free(ref); + } } if (!args.fetch_all) |