commit https://github.com/vim/vim/commit/65639032bb7b17996cd255d1508a1df4ad528a1f Author: Bram Moolenaar <Bram@vim.org> Date: Wed Mar 16 21:40:30 2016 +0100 patch 7.4.1581 Problem: Using ":call dict.func()" where the function is a partial does not work. Using "dict.func()" where the function does not take a Dictionary does not work. Solution: Handle partial properly in ":call". (Yasuhiro Matsumoto)

#! /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