patch 8.1.1716: old style comments are wasting space commit https://github.com/vim/vim/commit/ab0a789808ecf8de8f0805ec332f69029897fdb5 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Jul 19 23:15:12 2019 +0200 patch 8.1.1716: old style comments are wasting space Problem: Old style comments are wasting space Solution: Use new style comments in option header file.

#! /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