Pattern matching at end of address not working correctly

[h4yn0nnym0u5e]

Possibly I'm missing / misunderstanding something, but if I have a message with the address /teensy1/audio/waveform1/b, and I execute msg.fullMatch("/b*",24) [to save you counting, it's therefore starting the match at the final /b], I'd expect to get TRUE as a result, because the * is supposed to match "any sequence of zero or more characters" - in this case zero. But I'm getting FALSE... If the address is /teensy1/audio/waveform1/be it matches OK.

Using the de8cf4b gihub commit of CNMAT/OSC, Teensy 4.1, Arduino 1.8.15, Teensyduino 1.56 beta 3.