From e10cb00613898eb4a67fae3166fec019876c86e4 Mon Sep 17 00:00:00 2001
From: Jacek Jendrzej <satbaby@kawaii.com>
Date: Mon, 6 Mar 2017 15:50:06 +0100
Subject: [PATCH]  subpagetable is unsigned

---
 lib/libtuxtxt/tuxtxt.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/libtuxtxt/tuxtxt.cpp b/lib/libtuxtxt/tuxtxt.cpp
index d83df3251..5eae7e587 100644
--- a/lib/libtuxtxt/tuxtxt.cpp
+++ b/lib/libtuxtxt/tuxtxt.cpp
@@ -5234,7 +5234,7 @@ void RenderPage()
 			{
 				page_atrb[32].fg = yellow;
 				page_atrb[32].bg = menu1;
-				int showpage = tuxtxt_cache.page_receiving;
+				int showpage = tuxtxt_cache.page_receiving < 0 ? 0 : tuxtxt_cache.page_receiving;
 				int showsubpage = tuxtxt_cache.subpagetable[showpage];
 				if (showsubpage!=0xff)
 				{