Language server goes to infinite loop if symlink points to upper directory

[kolesar-andras]

Symptom: devsense.php.ls process eats 100% CPU while Visual Studio Code shows Processing 1... at status bar.

Steps to reproduce:

mkdir -p lib/foo
mkdir -p lib/bar
ln -s .. lib/foo/lib
ln -s .. lib/bar/lib
touch index.php # create a php file to activate extension
code -a .

Situation is not artificial, Crystal libraries have this symlink to lib directory.

[jakubmisek]

@kolesar-andras, thank you very much for taking the time and write down the reproducible steps!

I'll be very happy to fix that, will look into it as soon as possible.

[jakubmisek]

We have released an update that fixes that. Please let me know if there would be anything else happening.

Thank you!