patch 8.1.2222: accessing invalid memory Commit: https://github.com/vim/vim/commit/7ab5d77666c98f5229759402a451a26ea57a4801 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Oct 26 20:45:24 2019 +0200 patch 8.1.2222: accessing invalid memory Problem: Accessing invalid memory. (Dominique Pelle) Solution: Reset highlight_match every time. (closes https://github.com/vim/vim/issues/5125)

#! /bin/sh
#
# which.sh -- find where an executable is located.  It's here because the
# "which" command is not supported everywhere.  Used by Makefile.

IFS=":"
for ac_dir in $PATH; do
	if test -f "$ac_dir/$1"; then
		echo "$ac_dir/$1"
		break
	fi
done