# HG changeset patch
# User Matti Hamalainen <ccr@tnsp.org>
# Date 1307653560 -10800
# Node ID 220d7996696a0bd4d2492b73772630126659d006
# Parent  dbf07a4eadd7a6e8a942d464ab2b7d0c5c11b0aa
Remove backbuffer for now.

diff -r dbf07a4eadd7 -r 220d7996696a nnchat.c
--- a/nnchat.c	Thu Jun 09 22:35:12 2011 +0300
+++ b/nnchat.c	Fri Jun 10 00:06:00 2011 +0300
@@ -1067,8 +1067,6 @@
     nn_editbuf_t *histBuf[SET_MAX_HISTORY+2];
     int histPos = 0, histMax = 0;
 
-    nn_ringbuf_t *backBuf;
-
     cfgitem_t *tmpcfg;
     char *homeDir = NULL;
     
@@ -1279,7 +1277,6 @@
     if (cursesInit) {
         /* Initialize rest of interactive UI code */
         memset(histBuf, 0, sizeof(histBuf));
-        backBuf = nn_ringbuf_new(SET_BACKBUF_LEN);
         nn_editbuf_clear(editBuf);
 
         /* First update of screen */
@@ -1599,7 +1596,6 @@
     /* Shutdown */
 err_exit:
     nn_userhash_free(nnUsers);
-    nn_ringbuf_free(backBuf);
     nn_editbuf_free(editBuf);
     for (histPos = 0; histPos <= SET_MAX_HISTORY; histPos++)
         nn_editbuf_free(histBuf[histPos]);