patch 8.2.4335: no autocommand event triggered before changing directory Commit: https://github.com/vim/vim/commit/28e8f73ae2d90009fd62cd60f97c2643ba44de68 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Feb 9 12:58:20 2022 +0000 patch 8.2.4335: no autocommand event triggered before changing directory Problem: No autocommand event triggered before changing directory. (Ronnie Magatti) Solution: Add DirChangedPre. (closes #9721)

#! /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