Thomas Schilling writes:

Hey, no offence intended. Yeah, it was late. I didn't thought it out to the end.

No problem, ilisp made the same omission. ;-)

I meant that there may be the chance for problems when someone (for whatever reason) switched symbols to be lower-case. But there aren't, since when we use case-insensitive matching the case of _both_ symbols (the one to be matched and the one from the list of allowed symbols) is dispensible.

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