diff options
Diffstat (limited to 'internal/lockedfile/lockedfile.go')
| -rw-r--r-- | internal/lockedfile/lockedfile.go | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/internal/lockedfile/lockedfile.go b/internal/lockedfile/lockedfile.go index 8bd2ffbe..f48124ff 100644 --- a/internal/lockedfile/lockedfile.go +++ b/internal/lockedfile/lockedfile.go @@ -94,6 +94,11 @@ func (f *File) Close() error { err := closeFile(f.osFile.File) f.cleanup.Stop() + // f may be dead at the moment after we access f.cleanup, + // so the cleanup can fire before Stop completes. Keep f + // alive while we call Stop. See the documentation for + // runtime.Cleanup.Stop. + runtime.KeepAlive(f) return err } |