t0020: use modern test_* helpers

diff --git a/t/t5500-fetch-pack.sh b/t/t5500-fetch-pack.sh
index bd37f040b6ce13406ef009944d46d2f1cc6c8d7b..692d71738b15eac20029a7ce667db9d398d944d0 100755 (executable)
--- a/t/t5500-fetch-pack.sh
+++ b/t/t5500-fetch-pack.sh
@@ -414,7 +414,7 @@ test_expect_success 'setup tests for the --stdin parameter' '
        do
                git tag $head $head
        done &&
-       cat >input <<-\EOF
+       cat >input <<-\EOF &&
        refs/heads/C
        refs/heads/A
        refs/heads/D