29988d0ef0
POSIX requires accepting unquoted newlines in word in parameter expansions
like ${param+word}, ${param#word}, although the Bourne shell did not support
it, it is not commonly used and might make it harder to find a missing
closing brace.
It was also strange that something like
foo="${bar#
}"
was rejected.
Reported by: Martijn Dekker via Robert Elz
8 lines
42 B
Plaintext
8 lines
42 B
Plaintext
# $FreeBSD$
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a='z
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'
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b=${a%
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}
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[ "$b" = z ]
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