Flush to show results of TestLib.pm (TAP) test as we go.

It appears that some attempt was made to do this using autocommit,
but it wasn't effective (at least on Ubuntu 14.04).

diff --git a/src/test/perl/SimpleTee.pm b/src/test/perl/SimpleTee.pm
index 8d31a4013c8786e2ce59a765c9d2d0ae2c96251b..5da82d0f85d3d2b117b03063baebc5d303605458 100644 (file)
--- a/src/test/perl/SimpleTee.pm
+++ b/src/test/perl/SimpleTee.pm
@@ -20,6 +20,7 @@ sub PRINT {
    my $ok = 1;
    for my $fh (@$self) {
        print $fh @_ or $ok = 0;
+       $fh->flush or $ok = 0;
    }
    return $ok;
 }