commit https://github.com/vim/vim/commit/4231da403e3c879dd6ac261e51f4ca60813935e3 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Jun 2 14:30:04 2016 +0200 patch 7.4.1873 Problem: When a callback adds a timer the GUI doesn't use it until later. (Ramel Eshed) Solution: Return early if a callback adds a timer.

" Vim indent file
" Language:	Scheme
" Maintainer:	Sergey Khorev <sergey.khorev@gmail.com>
" Last Change:	2005 Jun 24

" Only load this indent file when no other was loaded.
if exists("b:did_indent")
  finish
endif

runtime! indent/lisp.vim