Shellcheck #107
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Shellcheck #107
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| @@ -18,6 +18,7 @@ sleep 2 | |||
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| ## now check what shell is running | |||
| shell_type=$(basename "$SHELL") | |||
| # shellcheck disable=SC2034 | |||
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What's the unused variable here?
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I think this is more that the specific variable is unknown, rather than undefined. The presence of ? would seem to indicate that the shell being used is not one of the known types and could be something else entirely.
Looking at the documentation - at least to my eyes - this looked like one of the exceptional conditions which produces a false warning, so as long as the script still works as intended, it can be ignored.
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