On 2017-12-14, Ron Yorston <[email protected]> wrote:
> Rafał Miłecki wrote:
>>> dir=foo/bar/qux
>>> echo "${dir//\//-}"
>>>
>>> It works well in GNU bash (it produces "foo-bar-qux"), but doesn't in ash.
It works well in hush though:
$ ./busybox hush
/media/data/busybox/busybox $ dir=foo/bar/qux
/media/data/busybox/busybox $ echo "${dir//\//-}"
foo-bar-qux
The problem with ash has already been reported several times:
http://busybox.busybox.narkive.com/BMYLqcIc/ash-variable-substitution-quote-slash
As of today var_bash5.tests still fails:
$ cd ./shell/ash_test
$ ./run-all 2>&1 | grep -i fai
ash-glob/glob2.tests: fail
ash-misc/pipefail.tests: ok
ash-redir/redir_leak.tests: fail
ash-vars/var_bash5.tests: fail
--
Arkadiusz Drabczyk <[email protected]>
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