patch 8.2.0367: can use :pedit in a popup window Commit: https://github.com/vim/vim/commit/3a2505cc183b3c5f4852ae8a945172582fbc650f Author: Bram Moolenaar <Bram@vim.org> Date: Mon Mar 9 16:40:41 2020 +0100 patch 8.2.0367: can use :pedit in a popup window Problem: Can use :pedit in a popup window. Solution: Disallow it.

#! /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