patch 8.2.3166: Vim9: nested autoload call error overruled by "Unknown error" Commit: https://github.com/vim/vim/commit/b5841b99e678da187b68c21f46d56a608a0dc10c Author: Bram Moolenaar <Bram@vim.org> Date: Thu Jul 15 18:09:53 2021 +0200 patch 8.2.3166: Vim9: nested autoload call error overruled by "Unknown error" Problem: Vim9: nested autoload call error overruled by "Unknown error". Solution: Check need_rethrow before giving an "Unknown error". (closes #8568)

/* vi:set ts=8 sts=4 sw=4 noet:
 *
 * VIM - Vi IMproved	by Bram Moolenaar
 *
 * Do ":help uganda"  in Vim to read copying and usage conditions.
 * Do ":help credits" in Vim to see a list of people who contributed.
 */

#ifdef __QNXNTO__
# include <sys/procmgr.h>
#endif

#define	USE_TMPNAM

#define POSIX	    // Used by pty.c

#if defined(FEAT_GUI_PHOTON)
extern int is_photon_available;
#endif