Parameter expansion stopped working in recent ash/dash

[Andrey Repin]

Greetings, All!

In the attached script, that I always run using dash, the expansion is
supposed to strip leading/trailing spaces from provided parameter.

The upgrade that took place after which the expansion stopped working is

libsolv:   - dash-0.5.11.5-1.any -> dash-0.5.12-1.any

Downgrading to 0.5.11.5 restored the expected behavior.
I failed to find anything relevant in the dash 0.5.12 patch notes, but perhaps
community could help?


-- 
With best regards,
Andrey Repin
Tuesday, February 7, 2023 14:49:46

Sorry for my terrible english...
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