diff options
Diffstat (limited to 'builtin-fetch.c')
| -rw-r--r-- | builtin-fetch.c | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/builtin-fetch.c b/builtin-fetch.c index b9d2b0c27..003ed76d1 100644 --- a/builtin-fetch.c +++ b/builtin-fetch.c @@ -48,15 +48,21 @@ static void add_merge_config(struct ref **head, if (rm) continue; - /* Not fetched to a tracking branch? We need to fetch + /* + * Not fetched to a tracking branch? We need to fetch * it anyway to allow this branch's "branch.$name.merge" - * to be honored by git-pull. + * to be honored by git-pull, but we do not have to + * fail if branch.$name.merge is misconfigured to point + * at a nonexisting branch. If we were indeed called by + * git-pull, it will notice the misconfiguration because + * there is no entry in the resulting FETCH_HEAD marked + * for merging. */ refspec.src = branch->merge[i]->src; refspec.dst = NULL; refspec.pattern = 0; refspec.force = 0; - get_fetch_map(remote_refs, &refspec, tail); + get_fetch_map(remote_refs, &refspec, tail, 1); for (rm = *old_tail; rm; rm = rm->next) rm->merge = 1; } @@ -75,7 +81,7 @@ static struct ref *get_ref_map(struct transport *transport, if (ref_count || tags) { for (i = 0; i < ref_count; i++) { - get_fetch_map(remote_refs, &refs[i], &tail); + get_fetch_map(remote_refs, &refs[i], &tail, 0); if (refs[i].dst && refs[i].dst[0]) *autotags = 1; } @@ -88,7 +94,7 @@ static struct ref *get_ref_map(struct transport *transport, refspec.dst = "refs/tags/"; refspec.pattern = 1; refspec.force = 0; - get_fetch_map(remote_refs, &refspec, &tail); + get_fetch_map(remote_refs, &refspec, &tail, 0); } } else { /* Use the defaults */ @@ -97,7 +103,7 @@ static struct ref *get_ref_map(struct transport *transport, int has_merge = branch_has_merge_config(branch); if (remote && (remote->fetch_refspec_nr || has_merge)) { for (i = 0; i < remote->fetch_refspec_nr; i++) { - get_fetch_map(remote_refs, &remote->fetch[i], &tail); + get_fetch_map(remote_refs, &remote->fetch[i], &tail, 0); if (remote->fetch[i].dst && remote->fetch[i].dst[0]) *autotags = 1; @@ -110,11 +116,13 @@ static struct ref *get_ref_map(struct transport *transport, * as given in branch.<name>.remote, we add the * ref given in branch.<name>.merge, too. */ - if (has_merge && !strcmp(branch->remote_name, - remote->name)) + if (has_merge && + !strcmp(branch->remote_name, remote->name)) add_merge_config(&ref_map, remote_refs, branch, &tail); } else { ref_map = get_remote_ref(remote_refs, "HEAD"); + if (!ref_map) + die("Couldn't find remote ref HEAD"); ref_map->merge = 1; } } |