===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/tmux/Attic/tty-write.c,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -r1.5 -r1.6
--- src/usr.bin/tmux/Attic/tty-write.c	2009/07/22 16:45:31	1.5
+++ src/usr.bin/tmux/Attic/tty-write.c	2009/07/22 18:02:23	1.6
@@ -1,4 +1,4 @@
-/* $OpenBSD: tty-write.c,v 1.5 2009/07/22 16:45:31 nicm Exp $ */
+/* $OpenBSD: tty-write.c,v 1.6 2009/07/22 18:02:23 nicm Exp $ */
 
 /*
  * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -23,39 +23,39 @@
 #include "tmux.h"
 
 void
-tty_write0(struct window_pane *wp, enum tty_cmd cmd)
+tty_write0(struct window_pane *wp, tty_cmd_func *cmdfn)
 {
 	struct tty_ctx	ctx;
 
 	memset(&ctx, 0, sizeof ctx);
 	ctx.wp = wp;
-	tty_write_cmd(cmd, &ctx);
+	tty_write(cmdfn, &ctx);
 }
 
 void
-tty_writenum(struct window_pane *wp, enum tty_cmd cmd, u_int num)
+tty_writenum(struct window_pane *wp, tty_cmd_func *cmdfn, u_int num)
 {
 	struct tty_ctx	ctx;
 
 	memset(&ctx, 0, sizeof ctx);
 	ctx.wp = wp;
 	ctx.num = num;
-	tty_write_cmd(cmd, &ctx);
+	tty_write(cmdfn, &ctx);
 }
 
 void
-tty_writeptr(struct window_pane *wp, enum tty_cmd cmd, void *ptr)
+tty_writeptr(struct window_pane *wp, tty_cmd_func *cmdfn, void *ptr)
 {
 	struct tty_ctx	ctx;
 
 	memset(&ctx, 0, sizeof ctx);
 	ctx.wp = wp;
 	ctx.ptr = ptr;
-	tty_write_cmd(cmd, &ctx);
+	tty_write(cmdfn, &ctx);
 }
 
 void
-tty_write_cmd(enum tty_cmd cmd, struct tty_ctx *ctx)
+tty_write(tty_cmd_func *cmdfn, struct tty_ctx *ctx)
 {
 	struct window_pane	*wp = ctx->wp;
 	struct client		*c;
@@ -77,9 +77,10 @@
 			continue;
 
 		if (c->session->curw->window == wp->window) {
+			if (c->tty.flags & TTY_FREEZE || c->tty.term == NULL)
+				continue;
 			tty_update_mode(&c->tty, c->tty.mode & ~MODE_CURSOR);
-
-			tty_write(&c->tty, cmd, ctx);
+			cmdfn(&c->tty, ctx);
 		}
 	}
 }