There are cases where file system paths are compared against each other, and where the comparisons are failing because one or the other (or both) make use of symlinks, causing paths that refer to the same location to fail to compare correctly. Address this by resolving path components that are symlinks.
Created attachment 412392 [details]
This fixed my issue, thanks!
Committed r269063: <https://trac.webkit.org/changeset/269063>
All reviewed patches have been landed. Closing bug and clearing flags on attachment 412392 [details].