Solve warnings from Shellcheck #12
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Solve warnings from the static analyzer named Shellcheck:
- Two variables that are unused:
- In the line `USER_FILTER="-u $user_id"`. In this case, it seems that `USER_FILTER` must be used in the place it was used before.
- In the line `CURRENT_SCRIPT_NAME=$(basename "$0")`. In this case, it seems that this line has to be deleted.
- Two "Consider invoking this command separately to avoid masking its return" (https://www.shellcheck.net/wiki/SC2312).
- Several "Prefer [[ ]] over [ ] for tests in Bash/Ksh" (https://www.shellcheck.net/wiki/SC2292).
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Thanks for the fixes! |
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Solve warnings from the static analyzer named Shellcheck:
Two variables that are unused:
USER_FILTER="-u $user_id". In this case, it seems thatUSER_FILTERmust be used in the place it was used before.CURRENT_SCRIPT_NAME=$(basename "$0"). In this case, it seems that this line has to be deleted.Two "Consider invoking this command separately to avoid masking its return" (https://www.shellcheck.net/wiki/SC2312).
Several "Prefer [[ ]] over [ ] for tests in Bash/Ksh" (https://www.shellcheck.net/wiki/SC2292).