diff options
Diffstat (limited to 'builtin/fetch-pack.c')
| -rw-r--r-- | builtin/fetch-pack.c | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/builtin/fetch-pack.c b/builtin/fetch-pack.c index 7d708fb8ad..8a724739ba 100644 --- a/builtin/fetch-pack.c +++ b/builtin/fetch-pack.c @@ -528,6 +528,7 @@ static void filter_refs(struct ref **refs, int nr_match, char **match) struct ref **newtail = &newlist; struct ref *ref, *next; struct ref *fastarray[32]; + int match_pos; if (nr_match && !args.fetch_all) { if (ARRAY_SIZE(fastarray) < nr_match) @@ -540,6 +541,7 @@ static void filter_refs(struct ref **refs, int nr_match, char **match) else return_refs = NULL; + match_pos = 0; for (ref = *refs; ref; ref = next) { next = ref->next; if (!memcmp(ref->name, "refs/", 5) && @@ -553,15 +555,20 @@ static void filter_refs(struct ref **refs, int nr_match, char **match) continue; } else { - int i; - for (i = 0; i < nr_match; i++) { - if (!strcmp(ref->name, match[i])) { - match[i][0] = '\0'; - return_refs[i] = ref; + int cmp = -1; + while (match_pos < nr_match) { + cmp = strcmp(ref->name, match[match_pos]); + if (cmp < 0) /* definitely do not have it */ + break; + else if (cmp == 0) { /* definitely have it */ + match[match_pos][0] = '\0'; + return_refs[match_pos] = ref; break; } + else /* might have it; keep looking */ + match_pos++; } - if (i < nr_match) + if (!cmp) continue; /* we will link it later */ } free(ref); |