Bug#782228: busybox sh: parameter expansion: string length ${#parameter} is incorrect on multibyte character
Control: retitle -1 busybox sh doesn't support multibyte characters in string handling
Same problem with:
busybox sh -c 'case é in ?) echo OK;; esac'
which doesn't print OK in UTF-8 locales.
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Vincent Lefèvre <vincent@vinc17.net> - Web: <https://www.vinc17.net/>
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Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)
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