On Thu, Mar 6, 2025, at 1:48 PM, microsuxx wrote:
> {0} is no expansion
> {0,} is
> it must be 2+
And this is documented. It is not a bug.
A correctly-formed brace expansion must contain unquoted
opening and closing braces, and at least one unquoted comma
or a valid sequence expression. Any incorrectly formed
brace expansion is left unchanged.
https://www.gnu.org/software/bash/manual/html_node/Brace-Expansion.html
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vq
