Remove meaningless error

satoren · Jun 11, 2016 · a48b20b · a48b20b
1 parent b0f434e
commit a48b20b
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Showing 3 changed files with 5 additions and 5 deletions.
diff --git a/include/kaguya/detail/lua_ref_impl.hpp b/include/kaguya/detail/lua_ref_impl.hpp
@@ -272,7 +272,6 @@ namespace kaguya
 				if (!isNilref())
 				{
 					luaL_unref(state_, LUA_REGISTRYINDEX, ref_);
-					state_ = 0;
 					ref_ = LUA_REFNIL;
 				}
 			}

diff --git a/include/kaguya/lua_ref.hpp b/include/kaguya/lua_ref.hpp
@@ -331,7 +331,7 @@ namespace kaguya
 		void typecheck()
 		{
 			int t = type();
-			if (t != TYPE_USERDATA && t != TYPE_NIL)
+			if (t != TYPE_USERDATA && t != TYPE_NIL && t != TYPE_NONE)
 			{
 				except::typeMismatchError(state(), "not user data");
 				Ref::RegistoryRef::unref();
@@ -395,7 +395,7 @@ namespace kaguya
 		void typecheck()
 		{
 			int t = type();
-			if (t != TYPE_TABLE && t != TYPE_NIL)
+			if (t != TYPE_TABLE && t != TYPE_NIL && t != TYPE_NONE)
 			{
 				except::typeMismatchError(state(), "not table");
 				Ref::RegistoryRef::unref();
@@ -458,7 +458,7 @@ namespace kaguya
 		void typecheck()
 		{
 			int t = type();
-			if (t != TYPE_FUNCTION && t != TYPE_NIL)
+			if (t != TYPE_FUNCTION && t != TYPE_NIL && t != TYPE_NONE)
 			{
 				except::typeMismatchError(state(), "not function");
 				RegistoryRef::unref();
@@ -656,7 +656,7 @@ namespace kaguya
 		void typecheck()
 		{
 			int t = type();
-			if (t != TYPE_THREAD && t != TYPE_NIL)
+			if (t != TYPE_THREAD && t != TYPE_NIL && t != TYPE_NONE)
 			{
 				except::typeMismatchError(state(), "not lua thread");
 				RegistoryRef::unref();

diff --git a/include/kaguya/type.hpp b/include/kaguya/type.hpp
@@ -688,6 +688,7 @@ namespace kaguya
 		public:
 			enum value_type
 			{
+				TYPE_NONE = LUA_TNONE,//!< none type
 				TYPE_NIL = LUA_TNIL,//!< nil type
 				TYPE_BOOL = LUA_TBOOLEAN,//!< boolean type
 				TYPE_LIGHTUSERDATA = LUA_TLIGHTUSERDATA,//!< light userdata type