* Topologically sort paths under the references relation to ensure

  that they are deleted in an order that maintains the closure
  invariant.
* Presence of a path in a temporary roots file does not imply that all
  paths in its closure are also present, so add the closure.

1 files changed, 0 insertions, 1 deletions

diff --git a/src/libutil/util.cc b/src/libutil/util.cc
index 611567c12b..5b6fb62026 100644
--- a/src/libutil/util.cc
+++ b/src/libutil/util.cc
@@ -407,7 +407,6 @@ AutoCloseFD::operator int() const
 void AutoCloseFD::close()
 {
     if (fd != -1) {
-        debug(format("closing fd %1%") % fd);
         if (::close(fd) == -1)
             /* This should never happen. */
             throw SysError("closing file descriptor");