patch 8.2.0398: profile test fails when two functions take same time Commit: https://github.com/vim/vim/commit/a21df1db3ca619afdcb47931af042508a6bbc8e5 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Mar 17 20:57:09 2020 +0100 patch 8.2.0398: profile test fails when two functions take same time Problem: Profile test fails when two functions take same time. Solution: Add a short sleep in once function. (closes https://github.com/vim/vim/issues/5797)

#! /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