patch 8.2.4726: cannot use expand() to get the script name Commit: https://github.com/vim/vim/commit/6013d0045dec7ca7c0068fbe186c42d754a7368b Author: LemonBoy <thatlemon@gmail.com> Date: Sat Apr 9 21:42:10 2022 +0100 patch 8.2.4726: cannot use expand() to get the script name Problem: Cannot use expand() to get the script name. Solution: Support expand('<script>'). (closes https://github.com/vim/vim/issues/10121)

#! /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