patch 8.1.0963: illegal memory access when using 'incsearch' commit https://github.com/vim/vim/commit/4a7d2d3b407ed695450bb7f43166e2f2722a6836 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Feb 21 16:25:50 2019 +0100 patch 8.1.0963: illegal memory access when using 'incsearch' Problem: Illegal memory access when using 'incsearch'. Solution: Reset highlight_match when changing text. (closes https://github.com/vim/vim/issues/4022)

#! /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