patch 8.2.0201: cannot assign to an imported variable Commit: https://github.com/vim/vim/commit/4e12a5df37ed4a47ca94a8b9393c768e8ca1f75a Author: Bram Moolenaar <Bram@vim.org> Date: Mon Feb 3 20:50:59 2020 +0100 patch 8.2.0201: cannot assign to an imported variable Problem: Cannot assign to an imported variable. Solution: Make it work.

#! /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