===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/tmux/cmd-parse.y,v
retrieving revision 1.38
retrieving revision 1.39
diff -c -r1.38 -r1.39
*** src/usr.bin/tmux/cmd-parse.y	2021/08/21 14:06:17	1.38
--- src/usr.bin/tmux/cmd-parse.y	2021/08/21 17:25:32	1.39
***************
*** 1,4 ****
! /* $OpenBSD: cmd-parse.y,v 1.38 2021/08/21 14:06:17 nicm Exp $ */
  
  /*
   * Copyright (c) 2019 Nicholas Marriott <nicholas.marriott@gmail.com>
--- 1,4 ----
! /* $OpenBSD: cmd-parse.y,v 1.39 2021/08/21 17:25:32 nicm Exp $ */
  
  /*
   * Copyright (c) 2019 Nicholas Marriott <nicholas.marriott@gmail.com>
***************
*** 744,750 ****
  
  	first = TAILQ_FIRST(&cmd->arguments);
  	if (first == NULL || first->type != CMD_PARSE_STRING) {
! 		pr->status = CMD_PARSE_EMPTY;
  		return (1);
  	}
  	name = first->string;
--- 744,751 ----
  
  	first = TAILQ_FIRST(&cmd->arguments);
  	if (first == NULL || first->type != CMD_PARSE_STRING) {
! 		pr->status = CMD_PARSE_SUCCESS;
! 		pr->cmdlist = cmd_list_new();
  		return (1);
  	}
  	name = first->string;
***************
*** 840,846 ****
  
  	/* Check for an empty list. */
  	if (TAILQ_EMPTY(cmds)) {
! 		pr->status = CMD_PARSE_EMPTY;
  		return;
  	}
   	cmd_parse_log_commands(cmds, __func__);
--- 841,848 ----
  
  	/* Check for an empty list. */
  	if (TAILQ_EMPTY(cmds)) {
! 		pr->status = CMD_PARSE_SUCCESS;
! 		pr->cmdlist = cmd_list_new();
  		return;
  	}
   	cmd_parse_log_commands(cmds, __func__);
***************
*** 942,949 ****
  
  	pr = cmd_parse_from_string(s, pi);
  	switch (pr->status) {
- 	case CMD_PARSE_EMPTY:
- 		break;
  	case CMD_PARSE_ERROR:
  		if (error != NULL)
  			*error = pr->error;
--- 944,949 ----
***************
*** 968,975 ****
  
  	pr = cmd_parse_from_string(s, pi);
  	switch (pr->status) {
- 	case CMD_PARSE_EMPTY:
- 		break;
  	case CMD_PARSE_ERROR:
  		if (error != NULL)
  			*error = pr->error;
--- 968,973 ----
***************
*** 1000,1008 ****
  	memset(&pr, 0, sizeof pr);
  
  	if (len == 0) {
! 		pr.status = CMD_PARSE_EMPTY;
! 		pr.cmdlist = NULL;
! 		pr.error = NULL;
  		return (&pr);
  	}
  
--- 998,1005 ----
  	memset(&pr, 0, sizeof pr);
  
  	if (len == 0) {
! 		pr.status = CMD_PARSE_SUCCESS;
! 		pr.cmdlist = cmd_list_new();
  		return (&pr);
  	}