hush: adopt ash's quote_in_varexp1.tests

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2018-08-05 20:03:04 +02:00
parent 2596f412cd
commit 77c18491b8
2 changed files with 4 additions and 0 deletions

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''
Ok:0

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x="''''"; echo "${x#"${x+''}"''}"
echo Ok:$?