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-rw-r--r--read-cache.c31
1 files changed, 27 insertions, 4 deletions
diff --git a/read-cache.c b/read-cache.c
index 84616c8e21..d9fb78bc55 100644
--- a/read-cache.c
+++ b/read-cache.c
@@ -327,7 +327,7 @@ int ie_match_stat(const struct index_state *istate,
* by definition never matches what is in the work tree until it
* actually gets added.
*/
- if (ce->ce_flags & CE_INTENT_TO_ADD)
+ if (ce_intent_to_add(ce))
return DATA_CHANGED | TYPE_CHANGED | MODE_CHANGED;
changed = ce_match_stat_basic(ce, st);
@@ -1237,7 +1237,7 @@ int refresh_index(struct index_state *istate, unsigned int flags,
if (cache_errno == ENOENT)
fmt = deleted_fmt;
- else if (ce->ce_flags & CE_INTENT_TO_ADD)
+ else if (ce_intent_to_add(ce))
fmt = added_fmt; /* must be before other checks */
else if (changed & TYPE_CHANGED)
fmt = typechange_fmt;
@@ -1519,6 +1519,28 @@ static void check_ce_order(struct index_state *istate)
}
}
+static void tweak_untracked_cache(struct index_state *istate)
+{
+ switch (git_config_get_untracked_cache()) {
+ case -1: /* keep: do nothing */
+ break;
+ case 0: /* false */
+ remove_untracked_cache(istate);
+ break;
+ case 1: /* true */
+ add_untracked_cache(istate);
+ break;
+ default: /* unknown value: do nothing */
+ break;
+ }
+}
+
+static void post_read_index_from(struct index_state *istate)
+{
+ check_ce_order(istate);
+ tweak_untracked_cache(istate);
+}
+
/* remember to discard_cache() before reading a different cache! */
int do_read_index(struct index_state *istate, const char *path, int must_exist)
{
@@ -1622,9 +1644,10 @@ int read_index_from(struct index_state *istate, const char *path)
return istate->cache_nr;
ret = do_read_index(istate, path, 0);
+
split_index = istate->split_index;
if (!split_index || is_null_sha1(split_index->base_sha1)) {
- check_ce_order(istate);
+ post_read_index_from(istate);
return ret;
}
@@ -1642,7 +1665,7 @@ int read_index_from(struct index_state *istate, const char *path)
sha1_to_hex(split_index->base_sha1)),
sha1_to_hex(split_index->base->sha1));
merge_base_index(istate);
- check_ce_order(istate);
+ post_read_index_from(istate);
return ret;
}