Just to be clearer, if you read the first two sentences of the long section you quoted, it answers your original concern:

Brace expansion is a mechanism by which arbitrary strings may be generated. This mechanism is similar to pathname expansion, but the filenames generated need not exist.

So, no, this is not a bug.

- tye        

In reply to Re^5: Working with Binary Numbers ({not,here}) by tye
in thread Working with Binary Numbers by shoness

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