===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/tmux/tty-keys.c,v
retrieving revision 1.146
retrieving revision 1.147
diff -c -r1.146 -r1.147
*** src/usr.bin/tmux/tty-keys.c	2021/04/13 12:26:34	1.146
--- src/usr.bin/tmux/tty-keys.c	2021/06/10 07:21:10	1.147
***************
*** 1,4 ****
! /* $OpenBSD: tty-keys.c,v 1.146 2021/04/13 12:26:34 nicm Exp $ */
  
  /*
   * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
--- 1,4 ----
! /* $OpenBSD: tty-keys.c,v 1.147 2021/06/10 07:21:10 nicm Exp $ */
  
  /*
   * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
***************
*** 252,258 ****
  	KEYC_CTRL,
  	KEYC_SHIFT|KEYC_CTRL,
  	KEYC_META|KEYC_IMPLIED_META|KEYC_CTRL,
! 	KEYC_SHIFT|KEYC_META|KEYC_IMPLIED_META|KEYC_CTRL
  };
  
  /*
--- 252,259 ----
  	KEYC_CTRL,
  	KEYC_SHIFT|KEYC_CTRL,
  	KEYC_META|KEYC_IMPLIED_META|KEYC_CTRL,
! 	KEYC_SHIFT|KEYC_META|KEYC_IMPLIED_META|KEYC_CTRL,
! 	KEYC_META|KEYC_IMPLIED_META
  };
  
  /*
***************
*** 944,949 ****
--- 945,953 ----
  	case 8:
  		nkey |= (KEYC_SHIFT|KEYC_META|KEYC_IMPLIED_META|KEYC_CTRL);
  		break;
+ 	case 9:
+ 		nkey |= (KEYC_META|KEYC_IMPLIED_META);
+ 		break;
  	default:
  		*key = KEYC_NONE;
  		break;
***************
*** 955,961 ****
  	 */
  	if (nkey & KEYC_CTRL) {
  		onlykey = (nkey & KEYC_MASK_KEY);
! 		if (onlykey < 32 && onlykey != 9)
  			/* nothing */;
  		else if (onlykey >= 97 && onlykey <= 122)
  			onlykey -= 96;
--- 959,968 ----
  	 */
  	if (nkey & KEYC_CTRL) {
  		onlykey = (nkey & KEYC_MASK_KEY);
! 		if (onlykey < 32 &&
! 		    onlykey != 9 &&
! 		    onlykey != 13 &&
! 		    onlykey != 27)
  			/* nothing */;
  		else if (onlykey >= 97 && onlykey <= 122)
  			onlykey -= 96;