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SC2169

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Turiok edited this page Feb 16, 2025 · 4 revisions

In dash, something is not supported.

Note: This warning has been retired in favor of individual SC3xxx warnings for each individual issue. Removed in V0.7.2 - 2021-04-19

You are writing a script for dash, but you're using a feature that dash doesn't support. See SC2039, the equivalent warning for POSIX sh, for possible workarounds.

See also Ubuntu's DashAsBinSh migration guide for how to make bash-specific scripts dash-compatible.

ShellCheck

Each individual ShellCheck warning has its own wiki page like SC1000. Use GitHub Wiki's "Pages" feature above to find a specific one, or see Checks.

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