pack_if_possible_fn(): use ref_type() instead of is_per_worktree_ref()

diff --git a/cache.h b/cache.h
index eb03e1e82c6d452aa43c3b1e2acf70ddc8fb5c30..3ba0b8f3d7a86eac8839bb175b0291b76013d263 100644 (file)
--- a/cache.h
+++ b/cache.h
@@ -521,7 +521,8 @@ extern int write_locked_index(struct index_state *, struct lock_file *lock, unsi
 extern int discard_index(struct index_state *);
 extern int unmerged_index(const struct index_state *);
 extern int verify_path(const char *path);
-extern struct cache_entry *index_dir_exists(struct index_state *istate, const char *name, int namelen);
+extern int index_dir_exists(struct index_state *istate, const char *name, int namelen);
+extern void adjust_dirname_case(struct index_state *istate, char *name);
 extern struct cache_entry *index_file_exists(struct index_state *istate, const char *name, int namelen, int igncase);
 extern int index_name_pos(const struct index_state *, const char *name, int namelen);
 #define ADD_CACHE_OK_TO_ADD 1          /* Ok to add */