From 918433bd5842e7965815cb1f8ea6f68ca676412b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E4=BA=91=E9=A3=8E?= <cloudwu@gmail.com>
Date: Tue, 25 Feb 2014 15:52:20 +0800
Subject: [PATCH] make buffer larger for number to string

---
 lualib-src/lua-bson.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lualib-src/lua-bson.c b/lualib-src/lua-bson.c
index 3661c85b..bc3b06e4 100644
--- a/lualib-src/lua-bson.c
+++ b/lualib-src/lua-bson.c
@@ -419,7 +419,7 @@ pack_dict(lua_State *L, struct bson *b, bool isarray) {
 	lua_pushnil(L);
 	while(lua_next(L,-2) != 0) {
 		int kt = lua_type(L, -2);
-		char numberkey[8];
+		char numberkey[32];
 		const char * key = NULL;
 		size_t sz;
 		if (isarray) {