move connect_work_tree_and_git_dir to dir.h

diff --git a/dir.h b/dir.h
index 97c83bb383a6b1fb5ce58d5e81dead570b73ac43..051674a4316905c1c65eb8817de94a1eebf006e2 100644 (file)
--- a/dir.h
+++ b/dir.h
@@ -335,4 +335,5 @@ struct untracked_cache *read_untracked_extension(const void *data, unsigned long
 void write_untracked_extension(struct strbuf *out, struct untracked_cache *untracked);
 void add_untracked_cache(struct index_state *istate);
 void remove_untracked_cache(struct index_state *istate);
+extern void connect_work_tree_and_git_dir(const char *work_tree, const char *git_dir);
 #endif