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[Patch v1 3/3] t5562: replace /dev/zero with a pipe from generate_zero_bytes




From: "Randall S. Becker" <rsbecker@xxxxxxxxxxxxx>

This change removes the dependency on /dev/zero with an equivalent  pipe of
deliberately NUL bytes. This allows tests to proceed where /dev/zero
does not exist.

Signed-off-by: Randall S. Becker <rsbecker@xxxxxxxxxxxxx>
---
 t/t5562-http-backend-content-length.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/t/t5562-http-backend-content-length.sh b/t/t5562-http-backend-content-length.sh
index 90d890d02..bbadde2c6 100755
--- a/t/t5562-http-backend-content-length.sh
+++ b/t/t5562-http-backend-content-length.sh
@@ -143,14 +143,14 @@ test_expect_success GZIP 'push gzipped empty' '
 
 test_expect_success 'CONTENT_LENGTH overflow ssite_t' '
 	NOT_FIT_IN_SSIZE=$(ssize_b100dots) &&
-	env \
+	generate_zero_bytes infinity  | env \
 		CONTENT_TYPE=application/x-git-upload-pack-request \
 		QUERY_STRING=/repo.git/git-upload-pack \
 		PATH_TRANSLATED="$PWD"/.git/git-upload-pack \
 		GIT_HTTP_EXPORT_ALL=TRUE \
 		REQUEST_METHOD=POST \
 		CONTENT_LENGTH="$NOT_FIT_IN_SSIZE" \
-		git http-backend </dev/zero >/dev/null 2>err &&
+		git http-backend >/dev/null 2>err &&
 	grep "fatal:.*CONTENT_LENGTH" err
 '
 
-- 
2.12.3