patch 8.2.0116: BufEnter autocmd not triggered on ":tab drop" Commit: https://github.com/vim/vim/commit/c10b521628f2b073fa231defa26f23937c91724d Author: Bram Moolenaar <Bram@vim.org> Date: Mon Jan 13 20:54:51 2020 +0100 patch 8.2.0116: BufEnter autocmd not triggered on ":tab drop" Problem: BufEnter autocmd not triggered on ":tab drop". (Andy Stewart) Solution: Decrement autocmd_no_enter for the last file. (closes https://github.com/vim/vim/issues/1660, closes #5473)

#! /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