main/m4: fix realpath test
realpath is not required to normalize // into /, but the test
assumes so.
- See #12295 (closed)
- See #12348 (closed)
Edited by Kevin Daudt
We are currently working on getting Alpine Linux 3.21 out. This means that merge requests that are not aimed to help with that (only affecting testing, new aports) have a lower priority at the moment. Please be patient, they will be eventually picked up.
realpath is not required to normalize // into /, but the test
assumes so.