This command is only recognized in test mode.
$info{"replace"} = $1; #ok.
} elsif ($tainted_cmd =~ /^comment:?$/i) { # case-insensitive, w or w/o the :
# Comments are ok, we ignore them
+ } elsif (IN_TEST_MODE && $tainted_cmd =~ /^no-op:?$/i) {
+ # The testsuite uses a no-op command to validate directive processing.
+ $info{'no-op'} = {order => $cnt++};
} else {
&fatal("Invalid directive line:\n\n $tainted_cmd $tainted_val",1,$directive_file_contents);
}