1 files changed, 1 insertions, 0 deletions
diff --git a/builtin.h b/builtin.h
index d210543948..88b3523c25 100644
--- a/builtin.h
+++ b/builtin.h
@@ -30,5 +30,6 @@ extern int cmd_init_db(int argc, const char **argv, char **envp);
 extern int cmd_ls_files(int argc, const char **argv, char **envp);
 extern int cmd_ls_tree(int argc, const char **argv, char **envp);
 extern int cmd_tar_tree(int argc, const char **argv, char **envp);
+extern int cmd_read_tree(int argc, const char **argv, char **envp);
 
 #endif