patch 8.2.2052: Vim9: "edit +4 fname" gives an error Commit: https://github.com/vim/vim/commit/47a2abf0bc3c3dac0433754ad0365ebad152df8c Author: Bram Moolenaar <Bram@vim.org> Date: Wed Nov 25 20:12:11 2020 +0100 patch 8.2.2052: Vim9: "edit +4 fname" gives an error Problem: Vim9: "edit +4 fname" gives an error. (Naruhiko Nishino) Solution: Allow using a range in the +cmd argument. (closes https://github.com/vim/vim/issues/7364)

#! /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