Odd behavior when change layer name with space followed by a number at the end

[scootergrisen]

Try changing the "Layer 0" layer to "Layer 1" or "Layer 99" or something. It keeps the name "Layer 0".

If using two spaces before the number it works. "Layer 55a" works to when it ends with something that is not a number.

So seems like when it ends with a space and a number it wont change the name.