patch 8.2.1092: not checking if saving for undo succeeds Commit: https://github.com/vim/vim/commit/cf070112ca2a6ac9ec5466be1cdc667f6abe8fd0 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Jun 29 23:02:21 2020 +0200 patch 8.2.1092: not checking if saving for undo succeeds Problem: Not checking if saving for undo succeeds. Solution: Bail out if u_savesub() returns FAIL.

#! /bin/sh

# This is just a stub for the Unix configure script, to provide support for
# doing "./configure" in the top Vim directory.

cd "${SRCDIR:-src}" && exec ./configure "$@"