commit https://github.com/vim/vim/commit/35a4cfa200917dd171b1fff3cd5b6cee9add673d Author: Bram Moolenaar <Bram@vim.org> Date: Sun Aug 14 16:07:48 2016 +0200 patch 7.4.2209 Problem: Cannot map <M-">. (Stephen Riehm) Solution: Solve the memory access problem in another way. (Dominique Pelle) Allow for using <M-\"> in a string.

#! /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