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fc0818fef3
In particular, this makes things like ${#foo[0]} and ${#foo[@]} errors
rather than silent equivalents of ${#foo}.
PR: bin/151720
Submitted by: Mark Johnston
Exp-run done by: pav (with some other sh(1) changes)
2 lines
21 B
Groff
2 lines
21 B
Groff
# $FreeBSD$
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${#foo^}
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