diff options
Diffstat (limited to 'builtin')
| -rw-r--r-- | builtin/update-index.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/builtin/update-index.c b/builtin/update-index.c index 587898624c..6ea5c8dc20 100644 --- a/builtin/update-index.c +++ b/builtin/update-index.c @@ -741,6 +741,7 @@ static int reupdate_callback(struct parse_opt_ctx_t *ctx, int cmd_update_index(int argc, const char **argv, const char *prefix) { int newfd, entries, has_errors = 0, line_termination = '\n'; + int untracked_cache = -1; int read_from_stdin = 0; int prefix_length = prefix ? strlen(prefix) : 0; int preferred_index_format = 0; @@ -832,6 +833,8 @@ int cmd_update_index(int argc, const char **argv, const char *prefix) N_("write index in this format")), OPT_BOOL(0, "split-index", &split_index, N_("enable or disable split index")), + OPT_BOOL(0, "untracked-cache", &untracked_cache, + N_("enable/disable untracked cache")), OPT_END() }; @@ -938,6 +941,19 @@ int cmd_update_index(int argc, const char **argv, const char *prefix) the_index.split_index = NULL; the_index.cache_changed |= SOMETHING_CHANGED; } + if (untracked_cache > 0 && !the_index.untracked) { + struct untracked_cache *uc; + + uc = xcalloc(1, sizeof(*uc)); + uc->exclude_per_dir = ".gitignore"; + /* should be the same flags used by git-status */ + uc->dir_flags = DIR_SHOW_OTHER_DIRECTORIES | DIR_HIDE_EMPTY_DIRECTORIES; + the_index.untracked = uc; + the_index.cache_changed |= UNTRACKED_CHANGED; + } else if (!untracked_cache && the_index.untracked) { + the_index.untracked = NULL; + the_index.cache_changed |= UNTRACKED_CHANGED; + } if (active_cache_changed) { if (newfd < 0) { |