待辦事項 #39289

Cannot expand ${0_1}

啟用日期: 2019-06-02 18:00 最後更新: 2019-06-02 18:00

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細節

I'm not sure if the paraneter name 0_1 is acceptable or not in the first place, but the current behavior is inconsistent anyway.

$ typeset 0_1=foo
$ export 0_1
$ printenv 0_1
foo
$ echo ${0_1?}
yash: parameter `0_1' is not set

Ticket History (1/1 Histories)

2019-06-02 18:00 Updated by: magicant
  • New Ticket "Cannot expand ${0_1} " created

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