mailinfo: correctly handle multiline 'Subject:' header

diff --git a/t/t5300-pack-object.sh b/t/t5300-pack-object.sh
index 3a0ef8759c9d7a55b95c56ca38cd3c37ac2432fa..2852a0326546f50f0cbefb4d5621c889b52f33c9 100755 (executable)
--- a/t/t5300-pack-object.sh
+++ b/t/t5300-pack-object.sh
@@ -375,4 +375,10 @@ test_expect_success 'index-pack with --strict' '
        )
 '
 
+test_expect_success 'tolerate absurdly small packsizelimit' '
+       git config pack.packSizeLimit 2 &&
+       packname_9=$(git pack-objects test-9 <obj-list) &&
+       test $(wc -l <obj-list) = $(ls test-9-*.pack | wc -l)
+'
+
 test_done