patch 8.2.4452: test for what 8.2.4436 fixes does not check for regression Commit: https://github.com/vim/vim/commit/2dada73a4ebffe2582af472ce362abd3116b58c9 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Feb 23 10:52:41 2022 +0000 patch 8.2.4452: test for what 8.2.4436 fixes does not check for regression Problem: Test for what 8.2.4436 fixes does not check for regression. Solution: Set several options. (Ken Takata, closes https://github.com/vim/vim/issues/9830)

#! /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