===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/tmux/cmd-confirm-before.c,v
retrieving revision 1.6
retrieving revision 1.7
diff -c -r1.6 -r1.7
*** src/usr.bin/tmux/cmd-confirm-before.c	2009/07/26 12:58:44	1.6
--- src/usr.bin/tmux/cmd-confirm-before.c	2009/08/13 23:44:18	1.7
***************
*** 1,4 ****
! /* $OpenBSD: cmd-confirm-before.c,v 1.6 2009/07/26 12:58:44 nicm Exp $ */
  
  /*
   * Copyright (c) 2009 Tiago Cunha <me@tiagocunha.org>
--- 1,4 ----
! /* $OpenBSD: cmd-confirm-before.c,v 1.7 2009/08/13 23:44:18 nicm Exp $ */
  
  /*
   * Copyright (c) 2009 Tiago Cunha <me@tiagocunha.org>
***************
*** 107,113 ****
  	struct cmd_ctx	 	 	 ctx;
  	char				*cause;
  
! 	if (s == NULL || tolower((u_char) s[0]) != 'y' || s[1] != '\0')
  		return (0);
  
  	if (cmd_string_parse(cdata->cmd, &cmdlist, &cause) != 0) {
--- 107,115 ----
  	struct cmd_ctx	 	 	 ctx;
  	char				*cause;
  
! 	if (s == NULL || *s == '\0')
! 		return (0);
! 	if (tolower((u_char) s[0]) != 'y' || s[1] != '\0')
  		return (0);
  
  	if (cmd_string_parse(cdata->cmd, &cmdlist, &cause) != 0) {