patch 8.2.3614: zindex of popup windows not used when redrawing popup menu Commit: https://github.com/vim/vim/commit/6555500bcf280716187eea9dba22d4f69bc0a501 Author: Bakudankun <bakudankun@gmail.com> Date: Wed Nov 17 20:40:16 2021 +0000 patch 8.2.3614: zindex of popup windows not used when redrawing popup menu Problem: zindex of popup windows not used when redrawing popup menu. Solution: Check the zindex when redrawing the popup menu. (closes https://github.com/vim/vim/issues/9129, closes #9089)

#! /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