> > > I do not particular like it. It outputs thousands of "No differences > > encountered", that will scroll away any useful output. So, > if any test > > in between fails, there is no chance to see it unfortunately (there > > seems to be no log by default). I just noticed, that one more test > > failed - and it was only by accident. > > That's coming from your version of diff, not the test > harness. If you can > find a portable way of suppressing it without removing the > useful output, I > will add it --- it may simply be a case of 2>/dev/null. > What about attached patch? (2>/dev/null does not work, diff outputs on stdout). Can we rely on the fact, that $? is set to exit code of command substitution? -andrej
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