Unicode quote detected SH-1110

The highlighted line in the code contains a unicode quote. It is recommended to delete and retype it if a quote was intended.

Problematic code:

echo ‘hello world’

Preferred code:

echo 'hello world'

Exception:

If you want to use typographic single quotes, you can put them in double quotes (or typographic double quotes in single quotes) to ignore these issues. Example:

printf "Warning: ‘wakeonlan’ is not installed.\n"