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Extend lifetime of temporary error object by taking const reference

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Dennis 2024-05-10 16:11:43 +02:00
parent c413e4f540
commit 5a12d64b96
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1 changed files with 1 additions and 1 deletions
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src/extractor/scripting_environment_lua.cpp
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@ -96,7 +96,7 @@ struct to_lua_object : public boost::static_visitor<sol::object>
// caught but instead should terminate the process. The point of having this error handler rather
// than just using unprotected Lua functions which terminate the process automatically is that this
// function provides more useful error messages including Lua tracebacks and line numbers.
void handle_lua_error(sol::protected_function_result &luares)
void handle_lua_error(const sol::protected_function_result &luares)
{
sol::error luaerr = luares;
const auto msg = luaerr.what();