patch 8.2.3858: Vim9: not enough tests Commit: https://github.com/vim/vim/commit/003312b1d2ee2f4922f473b8bf50af6663c0efac Author: Bram Moolenaar <Bram@vim.org> Date: Mon Dec 20 10:55:35 2021 +0000 patch 8.2.3858: Vim9: not enough tests Problem: Vim9: not enough tests. Solution: Add tests for :try/:catch and :redir. Add missing type check.

#! /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