commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Aug 16 21:30:54 2016 +0200 patch 7.4.2220 Problem: printf() gives an error when the argument for %s is not a string. (Ozaki Kiichi) Solution: Behave like invoking string() on the argument. (Ken Takata)

" Vim compiler file
" Compiler:     Erlang
" Maintainer:	Dmitry Vasiliev <dima at hlabs dot org>
" Last Change:	2012-02-13

if exists("current_compiler")
  finish
endif
let current_compiler = "erlang"

CompilerSet makeprg=erlc\ -Wall\ %

CompilerSet errorformat=%f:%l:\ %m