diff options
Diffstat (limited to 'merge-recursive.c')
| -rw-r--r-- | merge-recursive.c | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/merge-recursive.c b/merge-recursive.c index 9041c2f149..e64b48b25d 100644 --- a/merge-recursive.c +++ b/merge-recursive.c @@ -664,7 +664,13 @@ static char *unique_path(struct merge_options *o, const char *path, const char * return strbuf_detach(&newpath, NULL); } -static int dir_in_way(const char *path, int check_working_copy) +/** + * Check whether a directory in the index is in the way of an incoming + * file. Return 1 if so. If check_working_copy is non-zero, also + * check the working directory. If empty_ok is non-zero, also return + * 0 in the case where the working-tree dir exists but is empty. + */ +static int dir_in_way(const char *path, int check_working_copy, int empty_ok) { int pos; struct strbuf dirpath = STRBUF_INIT; @@ -684,7 +690,8 @@ static int dir_in_way(const char *path, int check_working_copy) } strbuf_release(&dirpath); - return check_working_copy && !lstat(path, &st) && S_ISDIR(st.st_mode); + return check_working_copy && !lstat(path, &st) && S_ISDIR(st.st_mode) && + !(empty_ok && is_empty_dir(path)); } static int was_tracked(const char *path) @@ -1062,7 +1069,7 @@ static int handle_change_delete(struct merge_options *o, { char *renamed = NULL; int ret = 0; - if (dir_in_way(path, !o->call_depth)) { + if (dir_in_way(path, !o->call_depth, 0)) { renamed = unique_path(o, path, a_oid ? o->branch1 : o->branch2); } @@ -1195,7 +1202,7 @@ static int handle_file(struct merge_options *o, remove_file(o, 0, rename->path, 0); dst_name = unique_path(o, rename->path, cur_branch); } else { - if (dir_in_way(rename->path, !o->call_depth)) { + if (dir_in_way(rename->path, !o->call_depth, 0)) { dst_name = unique_path(o, rename->path, cur_branch); output(o, 1, _("%s is a directory in %s adding as %s instead"), rename->path, other_branch, dst_name); @@ -1704,7 +1711,8 @@ static int merge_content(struct merge_options *o, o->branch2 == rename_conflict_info->branch1) ? pair1->two->path : pair1->one->path; - if (dir_in_way(path, !o->call_depth)) + if (dir_in_way(path, !o->call_depth, + S_ISGITLINK(pair1->two->mode))) df_conflict_remains = 1; } if (merge_file_special_markers(o, &one, &a, &b, @@ -1862,7 +1870,8 @@ static int process_entry(struct merge_options *o, oid = b_oid; conf = _("directory/file"); } - if (dir_in_way(path, !o->call_depth)) { + if (dir_in_way(path, !o->call_depth, + S_ISGITLINK(a_mode))) { 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. " |