patch 8.2.4938: crash when matching buffer with invalid pattern Commit: https://github.com/vim/vim/commit/a59f2dfd0cf9ee1a584d3de5b7c2d47648e79060 Author: Bram Moolenaar <Bram@vim.org> Date: Wed May 11 11:42:28 2022 +0100 patch 8.2.4938: crash when matching buffer with invalid pattern Problem: Crash when matching buffer with invalid pattern. Solution: Check for NULL regprog.

#! /bin/sh
#
# pathdef.sh: adjust pathdef.c for auto/link.sed, if it exists
#
if test -s auto/link.sed; then
  cp auto/pathdef.c auto/pathdef.tmp
  sed -f auto/link.sed <auto/pathdef.tmp >auto/pathdef.c
  rm -f auto/pathdef.tmp
fi

# vim:set sw=2 et: