patch 8.1.1738: testing lambda with timer is slow commit https://github.com/vim/vim/commit/9bc4dde45d45df732953491d0f2c3fd3b10a627e Author: Bram Moolenaar <Bram@vim.org> Date: Wed Jul 24 13:08:29 2019 +0200 patch 8.1.1738: testing lambda with timer is slow Problem: Testing lambda with timer is slow. Solution: Do not test timer accuracy, only that it works. (Daniel Hahler, closes #4723)

#! /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