commit https://github.com/vim/vim/commit/73b484c4da00011317dc68ada4f5dfc6515ad263 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Dec 11 15:11:17 2016 +0100 patch 8.0.0131 Problem: Not enough test coverage for syntax commands. Solution: Add more tests. (Dominique Pelle)

#! /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