patch 8.2.0470: Test_confirm_cmd_cancel() can fail on a slow system Commit: https://github.com/vim/vim/commit/7b1b36b1cb744e87adfbef88b7ce26c863b0594a Author: Bram Moolenaar <Bram@vim.org> Date: Sat Mar 28 21:48:55 2020 +0100 patch 8.2.0470: Test_confirm_cmd_cancel() can fail on a slow system Problem: Test_confirm_cmd_cancel() can fail on a slow system. Solution: Use WaitForAssert(). (Ozaki Kiichi, closes https://github.com/vim/vim/issues/5861)

#! /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