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-rw-r--r--name-hash.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/name-hash.c b/name-hash.c
index 251f036..3a58ce0 100644
--- a/name-hash.c
+++ b/name-hash.c
@@ -685,13 +685,20 @@ static int same_name(const struct cache_entry *ce, const char *name, int namelen
return slow_same_name(name, namelen, ce->name, len);
}
-int index_dir_exists(struct index_state *istate, const char *name, int namelen)
+int index_dir_find(struct index_state *istate, const char *name, int namelen,
+ struct strbuf *canonical_path)
{
struct dir_entry *dir;
lazy_init_name_hash(istate);
expand_to_path(istate, name, namelen, 0);
dir = find_dir_entry(istate, name, namelen);
+
+ if (canonical_path && dir && dir->nr) {
+ strbuf_reset(canonical_path);
+ strbuf_add(canonical_path, dir->name, dir->namelen);
+ }
+
return dir && dir->nr;
}