patch 8.2.0293: various Ex commands not sufficiently tested Commit: https://github.com/vim/vim/commit/818fc9ad143911b2faa0d7cee86724aa70a02080 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Feb 21 17:54:45 2020 +0100 patch 8.2.0293: various Ex commands not sufficiently tested Problem: Various Ex commands not sufficiently tested. Solution: Add more test cases. (Yegappan Lakshmanan, closes https://github.com/vim/vim/issues/5673)

#! /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