[src/trunk]: src/external/bsd/tmux/dist remove unused variable

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/049363907931
branches:  trunk
changeset: 790747:049363907931
user:      christos <christos%NetBSD.org@localhost>
date:      Sun Oct 20 03:00:02 2013 +0000

description:
remove unused variable

diffstat:

 external/bsd/tmux/dist/cmd-if-shell.c |  4 +---
 1 files changed, 1 insertions(+), 3 deletions(-)

diffs (21 lines):

diff -r f714654073cf -r 049363907931 external/bsd/tmux/dist/cmd-if-shell.c
--- a/external/bsd/tmux/dist/cmd-if-shell.c     Sun Oct 20 02:58:34 2013 +0000
+++ b/external/bsd/tmux/dist/cmd-if-shell.c     Sun Oct 20 03:00:02 2013 +0000
@@ -1,4 +1,4 @@
-/* $Id: cmd-if-shell.c,v 1.1.1.2 2011/08/17 18:40:04 jmmv Exp $ */
+/* $Id: cmd-if-shell.c,v 1.2 2013/10/20 03:00:02 christos Exp $ */
 
 /*
  * Copyright (c) 2009 Tiago Cunha <me%tiagocunha.org@localhost>
@@ -97,11 +97,9 @@
 {
        struct cmd_if_shell_data        *cdata = data;
        struct cmd_ctx                  *ctx = &cdata->ctx;
-       struct msg_exit_data             exitdata;
 
        if (ctx->cmdclient != NULL) {
                ctx->cmdclient->references--;
-               exitdata.retcode = ctx->cmdclient->retcode;
                ctx->cmdclient->flags |= CLIENT_EXIT;
        }
        if (ctx->curclient != NULL)