patch 8.2.0351: terminal in popup test is still a bit flaky Commit: https://github.com/vim/vim/commit/3e919d2924c87eb8fee62603788fcc3ced2a0031 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Mar 3 22:56:39 2020 +0100 patch 8.2.0351: terminal in popup test is still a bit flaky Problem: Terminal in popup test is still a bit flaky. Solution: Clear and redraw before opening the popup.

#! /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