Inconsistent error messages when setting Sprint Window outside of range

In 25w32a, a sprintWindow option was added to options.txt. When setting this to something outside of the [0:11] range, it says the value is out of range.

Error parsing option value 12 for option Sprint Window: Value 12 outside of range [0:11]

When setting it to 11, a different error is given:

Illegal option value 11 for Sprint Window

I would assume 11 would work based on the first error (although maybe it’s 0 (inclusive) and 11 (exclusive) because the slider in-game only goes to 10). Either way it seems strange that there are two separate errors.