[PATCH v3 18/23] status: enable untracked cache

["Nguyễn Thái Ngọc Duy" <pclouds@gmail.com>]

update_index_if_able() is moved down so that the updated untracked
cache could be written out.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
---
 builtin/commit.c | 5 +++--
 wt-status.c      | 2 ++
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/builtin/commit.c b/builtin/commit.c
index 5ed6036..bdcfa61 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1372,13 +1372,14 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 	refresh_index(&the_index, REFRESH_QUIET|REFRESH_UNMERGED, &s.pathspec, NULL, NULL);
 
 	fd = hold_locked_index(&index_lock, 0);
-	if (0 <= fd)
-		update_index_if_able(&the_index, &index_lock);
 
 	s.is_initial = get_sha1(s.reference, sha1) ? 1 : 0;
 	s.ignore_submodule_arg = ignore_submodule_arg;
 	wt_status_collect(&s);
 
+	if (0 <= fd)
+		update_index_if_able(&the_index, &index_lock);
+
 	if (s.relative_paths)
 		s.prefix = prefix;
 
diff --git a/wt-status.c b/wt-status.c
index 27da529..8880c3b 100644
--- a/wt-status.c
+++ b/wt-status.c
@@ -585,6 +585,8 @@ static void wt_status_collect_untracked(struct wt_status *s)
 			DIR_SHOW_OTHER_DIRECTORIES | DIR_HIDE_EMPTY_DIRECTORIES;
 	if (s->show_ignored_files)
 		dir.flags |= DIR_SHOW_IGNORED_TOO;
+	else
+		dir.untracked = the_index.untracked;
 	setup_standard_excludes(&dir);
 
 	fill_directory(&dir, &s->pathspec);
-- 
2.2.0.60.gb7b3c64