patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete Commit: https://github.com/vim/vim/commit/471c0fa3eed4f6207d1cb7636970547bfd2eee26 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Aug 22 15:19:16 2022 +0100 patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete Problem: Mechanism to prevent recursive screen updating is incomplete. Solution: Add "redraw_not_allowed" and set it in build_stl_str_hl(). (issue #10952)

#! /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