summaryrefslogtreecommitdiff
path: root/builtin/update-index.c
diff options
context:
space:
mode:
Diffstat (limited to 'builtin/update-index.c')
-rw-r--r--builtin/update-index.c16
1 files changed, 16 insertions, 0 deletions
diff --git a/builtin/update-index.c b/builtin/update-index.c
index 5878986..6ea5c8d 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) {