patch 8.2.0940: build failure with tiny features Commit: https://github.com/vim/vim/commit/0ca8b5ba7ba72d739ee15d0d6534aa20f863f3c3 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Jun 9 21:35:36 2020 +0200 patch 8.2.0940: build failure with tiny features Problem: Build failure with tiny features. Solution: Add #ifdef. Add UNUSED. A bit more cleaning up.

#! /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