From: bert hubert <bert.hubert@netherlabs.nl>
Date: Thu, 19 Feb 2015 08:45:55 +0000 (+0100)
Subject: support unions too in Luawrapper
X-Git-Tag: dnsdist-1.0.0-alpha1~248^2~88^2~139
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fc45746ecfd1d8826560441cf2df0cc2a621da41;p=thirdparty%2Fpdns.git

support unions too in Luawrapper
---

diff --git a/pdns/ext/luawrapper/include/LuaContext.hpp b/pdns/ext/luawrapper/include/LuaContext.hpp
index b4bb19fec2..e58e5d1551 100644
--- a/pdns/ext/luawrapper/include/LuaContext.hpp
+++ b/pdns/ext/luawrapper/include/LuaContext.hpp
@@ -1041,7 +1041,7 @@ private:
     template<typename TFunctionType, typename TRetValue, typename TObject, typename... TOtherParams>
     void registerFunctionImpl(const std::string& functionName, TFunctionType function, tag<TObject>, tag<TRetValue (TOtherParams...)>)
     {
-        static_assert(std::is_class<TObject>::value || std::is_pointer<TObject>::value, "registerFunction can only be used for a class or a pointer");
+        static_assert(std::is_class<TObject>::value || std::is_pointer<TObject>::value || std::is_union<TObject>::value , "registerFunction can only be used for a class or a pointer");
 
         checkTypeRegistration(mState, &typeid(TObject));
         setTable<TRetValue(TObject&, TOtherParams...)>(mState, Registry, &typeid(TObject), 0, functionName, std::move(function));