Re: [PATCH 7/7] archive: provide builtin .tar.gz filter

Jeff King [off-list ref] writes:

+test_expect_success 'git archive --format=tgz' '
+	git archive --format=tgz HEAD >j.tgz
+'
+
+test_expect_success 'infer tgz from .tgz filename' '
+	git archive --output=j1.tgz HEAD &&
+	test_cmp j.tgz j1.tgz
+'

I suspect this would get intermittent failures for the same reason as
0c8c385 (gitweb: supply '-n' to gzip for identical output, 2011-04-26)