commit https://github.com/vim/vim/commit/0e5d3a2940ead6c8ee3bacacea4153b647b67cca Author: Bram Moolenaar <Bram@vim.org> Date: Thu Aug 11 22:52:42 2016 +0200 patch 7.4.2198 Problem: Test alot sometimes fails under valgrind. (Dominique Pelle) Solution: Avoid passing a callback with the wrong number of arguments.

#! /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