patch 8.1.2387: using old C style comments Commit: https://github.com/vim/vim/commit/2ab2e8608f9b2c85432715bb9a7f226fdbf8cd35 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Dec 4 21:24:53 2019 +0100 patch 8.1.2387: using old C style comments Problem: Using old C style comments. Solution: Use // comments where appropriate.

#! /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