From a93d10271d0d6c1c1766fcaf42e8ad4015dce8c8 Mon Sep 17 00:00:00 2001
From: anod221 <a92126@gmail.com>
Date: Thu, 30 Aug 2018 14:21:11 +0800
Subject: [PATCH] make write cstring as c-string.

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

diff --git a/bytearr.c b/bytearr.c
index 554961f..1e6a93e 100644
--- a/bytearr.c
+++ b/bytearr.c
@@ -776,7 +776,7 @@ static int lbytearr_writestr( lua_State *L )
   const char *pstr = lua_tostring(L, 2);
   uint8_t *str = &getBuffer(p)[getPosition(p)];
   
-  size_t l = 1 + lua_objlen(L, 2);
+  size_t l = 1 + strlen(pstr);
   
   handle_scope_except();