commit https://github.com/vim/vim/commit/93bf558caef2d507ef6baf56eaf6025b63da1e34 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Feb 18 22:25:47 2016 +0100 patch 7.4.1352 Problem: The test script lists all functions before executing them. Solution: Only list the function currently being executed.

#! /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