1 files changed, 2 insertions, 1 deletions
diff --git a/t/spawn.t b/t/spawn.t
index 5b17ed38..45517852 100644
--- a/t/spawn.t
+++ b/t/spawn.t
@@ -6,6 +6,7 @@ use Test::More;
  use PublicInbox::Spawn qw(which spawn popen_rd run_qx);
  require PublicInbox::Sigfd;
  require PublicInbox::DS;
+use PublicInbox::OnDestroy;
  my $rlimit_map = PublicInbox::Spawn->can('rlimit_map');
  {
          my $true = which('true');
@@ -171,7 +172,7 @@ EOF
          my @arg;
          my $fh = popen_rd(['cat'], undef, { 0 => $r },
                          sub { @arg = @_; warn "x=$$\n" }, 'hi');
-        my $pid = fork // BAIL_OUT $!;
+        my $pid = PublicInbox::OnDestroy::fork_tmp;
          local $SIG{__WARN__} = sub { _exit(1) };
          if ($pid == 0) {
                  local $SIG{__DIE__} = sub { _exit(2) };