patch 8.2.4901: NULL pointer access when using invalid pattern Commit: https://github.com/vim/vim/commit/8e4b76da1d7e987d43ca960dfbc372d1c617466f Author: Bram Moolenaar <Bram@vim.org> Date: Sat May 7 11:28:06 2022 +0100 patch 8.2.4901: NULL pointer access when using invalid pattern Problem: NULL pointer access when using invalid pattern. Solution: Check for failed regexp program.

#! /bin/sh

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

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