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-rw-r--r--dir.c23
1 files changed, 15 insertions, 8 deletions
diff --git a/dir.c b/dir.c
index d91295f2bc..f2b0f24210 100644
--- a/dir.c
+++ b/dir.c
@@ -1113,7 +1113,7 @@ static int add_patterns(const char *fname, const char *base, int baselen,
&istate->cache[pos]->oid);
else
hash_object_file(the_hash_algo, buf, size,
- "blob", &oid_stat->oid);
+ OBJ_BLOB, &oid_stat->oid);
fill_stat_data(&oid_stat->stat, &st);
oid_stat->valid = 1;
}
@@ -1463,10 +1463,11 @@ static int path_in_sparse_checkout_1(const char *path,
const char *end, *slash;
/*
- * We default to accepting a path if there are no patterns or
- * they are of the wrong type.
+ * We default to accepting a path if the path is empty, there are no
+ * patterns, or the patterns are of the wrong type.
*/
- if (init_sparse_checkout_patterns(istate) ||
+ if (!*path ||
+ init_sparse_checkout_patterns(istate) ||
(require_cone_mode &&
!istate->sparse_checkout_patterns->use_cone_patterns))
return 1;
@@ -2781,7 +2782,8 @@ void remove_untracked_cache(struct index_state *istate)
static struct untracked_cache_dir *validate_untracked_cache(struct dir_struct *dir,
int base_len,
- const struct pathspec *pathspec)
+ const struct pathspec *pathspec,
+ struct index_state *istate)
{
struct untracked_cache_dir *root;
static int untracked_cache_disabled = -1;
@@ -2845,8 +2847,11 @@ static struct untracked_cache_dir *validate_untracked_cache(struct dir_struct *d
return NULL;
}
- if (!dir->untracked->root)
+ if (!dir->untracked->root) {
+ /* Untracked cache existed but is not initialized; fix that */
FLEX_ALLOC_STR(dir->untracked->root, name, "");
+ istate->cache_changed |= UNTRACKED_CHANGED;
+ }
/* Validate $GIT_DIR/info/exclude and core.excludesfile */
root = dir->untracked->root;
@@ -2916,7 +2921,7 @@ int read_directory(struct dir_struct *dir, struct index_state *istate,
return dir->nr;
}
- untracked = validate_untracked_cache(dir, len, pathspec);
+ untracked = validate_untracked_cache(dir, len, pathspec, istate);
if (!untracked)
/*
* make sure untracked cache code path is disabled,
@@ -2936,7 +2941,9 @@ int read_directory(struct dir_struct *dir, struct index_state *istate,
if (force_untracked_cache < 0)
force_untracked_cache =
- git_env_bool("GIT_FORCE_UNTRACKED_CACHE", 0);
+ git_env_bool("GIT_FORCE_UNTRACKED_CACHE", -1);
+ if (force_untracked_cache < 0)
+ force_untracked_cache = (istate->repo->settings.core_untracked_cache == UNTRACKED_CACHE_WRITE);
if (force_untracked_cache &&
dir->untracked == istate->untracked &&
(dir->untracked->dir_opened ||