* tests/misc/tac: Also perform stdin and piped tests.

diff --git a/tests/misc/tac b/tests/misc/tac
index 9aa9eba..bc0c04c 100755 (executable)
--- a/tests/misc/tac
+++ b/tests/misc/tac
@@ -67,7 +67,7 @@ my @Tests =
    {OUT=>".___4.__3._2._1.____z.___y.__x"}],
 );
 
-# @Tests = triple_test \@Tests;
+@Tests = triple_test \@Tests;
 
 my $save_temps = $ENV{DEBUG};
 my $verbose = $ENV{VERBOSE};