From: bert hubert <bert.hubert@netherlabs.nl>
Date: Mon, 1 Feb 2016 06:29:58 +0000 (+0100)
Subject: LuaWrapper turned out not to have been 0-byte clean when pushing std::strings from... 
X-Git-Tag: dnsdist-1.0.0-alpha2~19
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=e0c3971a766b3ace475f84a9c5a693e453a0711f;p=thirdparty%2Fpdns.git

LuaWrapper turned out not to have been 0-byte clean when pushing std::strings from C++!
---

diff --git a/ext/luawrapper/include/LuaContext.hpp b/ext/luawrapper/include/LuaContext.hpp
index f247eef7a8..8efccd41b7 100644
--- a/ext/luawrapper/include/LuaContext.hpp
+++ b/ext/luawrapper/include/LuaContext.hpp
@@ -1849,7 +1849,7 @@ struct LuaContext::Pusher<std::string> {
     static const int maxSize = 1;
 
     static PushedObject push(lua_State* state, const std::string& value) noexcept {
-        lua_pushstring(state, value.c_str());
+        lua_pushlstring(state, value.c_str(), value.length());
         return PushedObject{state, 1};
     }
 };