submodule add: allow relative repository path even when no url is set

diff --git a/dir.c b/dir.c
index 168dad615230d77d7719101b76b50b4f6fe02777..532bcb65b523223b66efd3f4e458f62fcbe0d6a5 100644 (file)
--- a/dir.c
+++ b/dir.c
@@ -1128,7 +1128,7 @@ char *get_relative_cwd(char *buffer, int size, const char *dir)
                die_errno("can't find the current directory");
 
        if (!is_absolute_path(dir))
-               dir = make_absolute_path(dir);
+               dir = real_path(dir);
 
        while (*dir && *dir == *cwd) {
                dir++;
@@ -1192,7 +1192,7 @@ int remove_dir_recursively(struct strbuf *path, int flag)
 
        dir = opendir(path->buf);
        if (!dir)
-               return -1;
+               return rmdir(path->buf);
        if (path->buf[original_len - 1] != '/')
                strbuf_addch(path, '/');