commit https://github.com/vim/vim/commit/927030af23982a70580178e32806cd3638ce6e5b Author: Bram Moolenaar <Bram@vim.org> Date: Tue Mar 15 18:23:55 2016 +0100 patch 7.4.1576 Problem: Write error of viminfo file is not handled properly. (Christian Neukirchen) Solution: Check the return value of fclose(). (closes https://github.com/vim/vim/issues/682)

README_os2.txt for version 7.4 of Vim: Vi IMproved.

This file used to explain the installation of Vim on OS/2 systems.
However, support for OS/2 has been removed in patch 7.4.1008.
See "README.txt" for general information about Vim.