===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/tmux/cmd-respawn-window.c,v
retrieving revision 1.14
retrieving revision 1.15
diff -c -r1.14 -r1.15
*** src/usr.bin/tmux/cmd-respawn-window.c	2011/07/04 13:35:37	1.14
--- src/usr.bin/tmux/cmd-respawn-window.c	2012/07/10 11:53:01	1.15
***************
*** 1,4 ****
! /* $OpenBSD: cmd-respawn-window.c,v 1.14 2011/07/04 13:35:37 nicm Exp $ */
  
  /*
   * Copyright (c) 2008 Nicholas Marriott <nicm@users.sourceforge.net>
--- 1,4 ----
! /* $OpenBSD: cmd-respawn-window.c,v 1.15 2012/07/10 11:53:01 nicm Exp $ */
  
  /*
   * Copyright (c) 2008 Nicholas Marriott <nicm@users.sourceforge.net>
***************
*** 18,23 ****
--- 18,24 ----
  
  #include <sys/types.h>
  
+ #include <stdlib.h>
  #include <unistd.h>
  
  #include "tmux.h"
***************
*** 81,87 ****
  		cmd = NULL;
  	if (window_pane_spawn(wp, cmd, NULL, NULL, &env, s->tio, &cause) != 0) {
  		ctx->error(ctx, "respawn window failed: %s", cause);
! 		xfree(cause);
  		environ_free(&env);
  		server_destroy_pane(wp);
  		return (-1);
--- 82,88 ----
  		cmd = NULL;
  	if (window_pane_spawn(wp, cmd, NULL, NULL, &env, s->tio, &cause) != 0) {
  		ctx->error(ctx, "respawn window failed: %s", cause);
! 		free(cause);
  		environ_free(&env);
  		server_destroy_pane(wp);
  		return (-1);