- hex_digit_decode duplicated in guiFormSpecMenu.cpp and hex.h - minetest.conf.example: curl_parallel_limit is documented to affect more things than it actually does - l_async_events.cpp: include guard is not needed TODO: replace script_error_handler with ShadowNinja's version - engine.gettext and fgettext are marked as thread-safe, but IIRC gettext by itself isn't thread-safe so those wrappers aren't either