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-rw-r--r--src/frontend/mame/luaengine.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/frontend/mame/luaengine.cpp b/src/frontend/mame/luaengine.cpp
index 4f44c3ad9d4..9afe6827cfd 100644
--- a/src/frontend/mame/luaengine.cpp
+++ b/src/frontend/mame/luaengine.cpp
@@ -1570,7 +1570,7 @@ void lua_engine::initialize()
* debugger.execution_state - accessor for active cpu run state
*/
- struct wrap_textbuf { wrap_textbuf(text_buffer *buf) { textbuf = buf; }; text_buffer *textbuf; };
+ struct wrap_textbuf { wrap_textbuf(const text_buffer &buf) : textbuf(buf) { } std::reference_wrapper<const text_buffer> textbuf; };
auto debugger_type = sol().registry().create_simple_usertype<debugger_manager>("new", sol::no_constructor);
debugger_type.set("command", [](debugger_manager &debug, const std::string &cmd) { debug.console().execute_command(cmd, false); });