diff options
Diffstat (limited to 'merge-recursive.c')
| -rw-r--r-- | merge-recursive.c | 35 |
1 files changed, 27 insertions, 8 deletions
diff --git a/merge-recursive.c b/merge-recursive.c index b48b15a6fd..cc5fa0a949 100644 --- a/merge-recursive.c +++ b/merge-recursive.c @@ -646,7 +646,7 @@ static int remove_file(struct merge_options *o, int clean, if (ignore_case) { struct cache_entry *ce; ce = cache_file_exists(path, strlen(path), ignore_case); - if (ce && ce_stage(ce) == 0) + if (ce && ce_stage(ce) == 0 && strcmp(path, ce->name)) return 0; } if (remove_path(path)) @@ -1026,10 +1026,19 @@ static int merge_file_1(struct merge_options *o, &b->oid, !o->call_depth); } else if (S_ISLNK(a->mode)) { - oidcpy(&result->oid, &a->oid); - - if (!oid_eq(&a->oid, &b->oid)) - result->clean = 0; + switch (o->recursive_variant) { + case MERGE_RECURSIVE_NORMAL: + oidcpy(&result->oid, &a->oid); + if (!oid_eq(&a->oid, &b->oid)) + result->clean = 0; + break; + case MERGE_RECURSIVE_OURS: + oidcpy(&result->oid, &a->oid); + break; + case MERGE_RECURSIVE_THEIRS: + oidcpy(&result->oid, &b->oid); + break; + } } else die("BUG: unsupported object type in the tree"); } @@ -1901,8 +1910,9 @@ static int process_entry(struct merge_options *o, oid = b_oid; conf = _("directory/file"); } - if (dir_in_way(path, !o->call_depth, - S_ISGITLINK(a_mode))) { + if (dir_in_way(path, + !o->call_depth && !S_ISGITLINK(a_mode), + 0)) { char *new_path = unique_path(o, path, add_branch); clean_merge = 0; output(o, 1, _("CONFLICT (%s): There is a directory with name %s in %s. " @@ -1951,6 +1961,13 @@ int merge_trees(struct merge_options *o, } if (oid_eq(&common->object.oid, &merge->object.oid)) { + struct strbuf sb = STRBUF_INIT; + + if (!o->call_depth && index_has_changes(&sb)) { + err(o, _("Dirty index: cannot merge (dirty: %s)"), + sb.buf); + return 0; + } output(o, 0, _("Already up to date!")); *result = head; return 1; @@ -2081,7 +2098,7 @@ int merge_recursive(struct merge_options *o, /* if there is no common ancestor, use an empty tree */ struct tree *tree; - tree = lookup_tree(&empty_tree_oid); + tree = lookup_tree(the_hash_algo->empty_tree); merged_common_ancestors = make_virtual_commit(tree, "ancestor"); } @@ -2252,6 +2269,8 @@ int parse_merge_opt(struct merge_options *o, const char *s) DIFF_XDL_SET(o, IGNORE_WHITESPACE); else if (!strcmp(s, "ignore-space-at-eol")) DIFF_XDL_SET(o, IGNORE_WHITESPACE_AT_EOL); + else if (!strcmp(s, "ignore-cr-at-eol")) + DIFF_XDL_SET(o, IGNORE_CR_AT_EOL); else if (!strcmp(s, "renormalize")) o->renormalize = 1; else if (!strcmp(s, "no-renormalize")) |