t/t7800-difftool.sh: Skip with prereq on no PERL
authorÆvar Arnfjörð Bjarmason <avarab@gmail.com>
Wed, 28 Jul 2010 10:34:58 +0000 (10:34 +0000)
committerJunio C Hamano <gitster@pobox.com>
Wed, 18 Aug 2010 19:42:45 +0000 (12:42 -0700)
commit2c4f302607070c44b1bb1beca26ab4653a604baf
tree2c7b483eb2f3b254cf0ed574ddfdec79ebf6d846
parent8c42791061b2e9231e8ff64dd5f6e7eeacd2c1cf
t/t7800-difftool.sh: Skip with prereq on no PERL

Change t/t7800-difftool.sh to to skip with the the three-arg prereq
form of test_expect_success instead of bailing out.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
t/t7800-difftool.sh