patch 8.2.4650: "import autoload" only works with using 'runtimepath' Commit: https://github.com/vim/vim/commit/c0ceeeb839b8c6bebd3a2abd1c07d40ec3c6edca Author: Bram Moolenaar <Bram@vim.org> Date: Wed Mar 30 21:12:27 2022 +0100 patch 8.2.4650: "import autoload" only works with using 'runtimepath' Problem: "import autoload" only works with using 'runtimepath'. Solution: Also support a relative and absolute file name.

#! /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