[PATCH 24/27] t5004: ignore SIGPIPE in zipinfo

In a future patch, we plan on running tests with `set -o pipefail`.
Since zipinfo is killed by SIGPIPE, it will return an error code which
will propogate as a result of the pipefail.

Mask away the return code of zipinfo so that the failure as a result of
the SIGPIPE does not propogate.

Signed-off-by: Denton Liu <redacted>
---
 t/t5004-archive-corner-cases.sh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/t/t5004-archive-corner-cases.sh b/t/t5004-archive-corner-cases.sh
index 3e7b23cb32..4c6d42d474 100755
--- a/t/t5004-archive-corner-cases.sh
+++ b/t/t5004-archive-corner-cases.sh

@@ -153,7 +153,9 @@ test_expect_success ZIPINFO 'zip archive with many entries' '
 
 	# check the number of entries in the ZIP file directory
 	expr 65536 + 256 >expect &&
-	"$ZIPINFO" many.zip | head -2 | sed -n "2s/.* //p" >actual &&
+	{
+		"$ZIPINFO" many.zip || :
+	} | head -2 | sed -n "2s/.* //p" >actual &&
 	test_cmp expect actual
 '
 

-- 
2.24.0.399.gf8350c9437