Check all and extra warnings in CI
In #20 (closed) only default warnings were enabled. Enabling the 'all' and 'extra' enables checks for e.g. unused variables.
To receive notifications about scheduled maintenance, please subscribe to the mailing-list gitlab-operations@sympa.ethz.ch. You can subscribe to the mailing-list at https://sympa.ethz.ch
In #20 (closed) only default warnings were enabled. Enabling the 'all' and 'extra' enables checks for e.g. unused variables.