[PATCH 24/30] t5312: allow packed-refs v2 format

["Derrick Stolee via GitGitGadget" <gitgitgadget@gmail.com>]

From: Derrick Stolee <derrickstolee@github.com>

One test in t5312 uses 'grep' to detect that a ref is written in the
packed-refs file instead of a loose object. This does not work when the
packed-refs file is in v2 format, such as when
GIT_TEST_PACKED_REFS_VERSION=2.

Since the test already checks that the loose ref is missing, it suffices
to check that 'git rev-parse' succeeds.

Signed-off-by: Derrick Stolee <derrickstolee@github.com>
---
 t/t3210-pack-refs.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/t/t3210-pack-refs.sh b/t/t3210-pack-refs.sh
index 577f32dc71f..fe6c97d9087 100755
--- a/t/t3210-pack-refs.sh
+++ b/t/t3210-pack-refs.sh
@@ -159,7 +159,7 @@ test_expect_success 'delete ref while another dangling packed ref' '
 test_expect_success 'pack ref directly below refs/' '
 	git update-ref refs/top HEAD &&
 	git pack-refs --all --prune &&
-	grep refs/top .git/packed-refs &&
+	git rev-parse refs/top &&
 	test_path_is_missing .git/refs/top
 '
 
-- 
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