patch 8.0.0952: has('terminal') does not check existence of dll file commit https://github.com/vim/vim/commit/a83e3962ac0e4bbfef15a072ad9a7390fc255409 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Aug 17 14:39:07 2017 +0200 patch 8.0.0952: has('terminal') does not check existence of dll file Problem: MS-Windows: has('terminal') does not check existence of dll file. Solution: Check if the winpty dll file can be loaded. (Ken Takata)

#! /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