patch 8.0.1136: W_WIDTH() is always the same commit https://github.com/vim/vim/commit/0263146b5dbbb6c120ce2e7720256503b864425d Author: Bram Moolenaar <Bram@vim.org> Date: Fri Sep 22 15:20:32 2017 +0200 patch 8.0.1136: W_WIDTH() is always the same Problem: W_WIDTH() is always the same. Solution: Expand the macro.

#! /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