From 57fec13e3afe43a4e903c9298bc0be147a01a118 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?P=C5=99emysl=20Janouch?= <p.janouch@gmail.com>
Date: Wed, 18 Jan 2017 02:33:19 +0100
Subject: [PATCH] Lua: fix __len for chunks

---
 hex.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hex.c b/hex.c
index 5289bc5..be744c1 100644
--- a/hex.c
+++ b/hex.c
@@ -911,7 +911,7 @@ app_lua_chunk_len (lua_State *L)
 {
 	struct app_lua_chunk *self = luaL_checkudata (L, 1, XLUA_CHUNK_METATABLE);
 	lua_pushinteger (L, self->len);
-	return 0;
+	return 1;
 }
 
 /// Create a new subchunk following Lua's string.sub() semantics.