patch 8.2.4345: <amatch> is expanded like a file name for DirChangedPre Commit: https://github.com/vim/vim/commit/f6246f51e3d85a982a899b4a8fd9045a5e23016f Author: Bram Moolenaar <Bram@vim.org> Date: Fri Feb 11 16:30:12 2022 +0000 patch 8.2.4345: <amatch> is expanded like a file name for DirChangedPre Problem: <amatch> is expanded like a file name for DirChangedPre. Solution: Do not expand <amatch>. (closes https://github.com/vim/vim/issues/9742) Also for the User event.

#! /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