This commit fixes the symlink loop checker in the parallel directory
traverser to open fewer handles at the expense of keeping handles held
open longer.
This roughly matches the corresponding change in walkdir:
5bcc5b87ee
Fixes #633
This commit fixes the symlink loop checker in the parallel directory
traverser to open fewer handles at the expense of keeping handles held
open longer.
This roughly matches the corresponding change in walkdir:
5bcc5b87ee
Fixes #633