===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/tmux/log.c,v
retrieving revision 1.23
retrieving revision 1.24
diff -c -r1.23 -r1.24
*** src/usr.bin/tmux/log.c	2016/01/19 15:59:12	1.23
--- src/usr.bin/tmux/log.c	2017/02/04 23:42:53	1.24
***************
*** 1,4 ****
! /* $OpenBSD: log.c,v 1.23 2016/01/19 15:59:12 nicm Exp $ */
  
  /*
   * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
--- 1,4 ----
! /* $OpenBSD: log.c,v 1.24 2017/02/04 23:42:53 nicm Exp $ */
  
  /*
   * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
***************
*** 134,139 ****
--- 134,140 ----
  	if (asprintf(&fmt, "fatal: %s: %s", msg, strerror(errno)) == -1)
  		exit(1);
  	log_vwrite(fmt, ap);
+ 	va_end(ap);
  	exit(1);
  }
  
***************
*** 148,152 ****
--- 149,154 ----
  	if (asprintf(&fmt, "fatal: %s", msg) == -1)
  		exit(1);
  	log_vwrite(fmt, ap);
+ 	va_end(ap);
  	exit(1);
  }