commit https://github.com/vim/vim/commit/c1d20998d71f3fa0aebeeee42007a337cd7e3d8a Author: Bram Moolenaar <Bram@vim.org> Date: Fri Sep 25 20:30:58 2015 +0200 patch 7.4.884 Problem: Travis also builds on a tag push. Solution: Filter out tag pushes. (Kenichi Ito)

" 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