Marge Bot pushed to branch master at Glasgow Haskell Compiler / GHC

Commits:

• 91df4c82
  by Sylvain Henry at 2026-03-09T04:53:20-04:00

  T18832: fix Windows CI failure by dropping removeDirectoryRecursive
  
  On Windows, open file handles prevent deletion. After killThread, the
  closer thread may not have called hClose yet, causing removeDirectoryRecursive
  to fail with "permission denied". The test harness cleans up the run
  directory anyway, so the call is redundant.
  

1 changed file:

• libraries/base/tests/IO/T18832.hs

Changes:

   -- cleanup

   mapM_ killThread [interrupter, deleter, closer]

-  removeDirectoryRecursive dir

   either throwIO (const $ putStrLn "No failures observed - success") result