From a1e4760fcfece8eb9b556f35a04a521fdee3963c Mon Sep 17 00:00:00 2001
From: Nicolas Pitre <nico@cam.org>
Date: Wed, 12 Nov 2008 13:23:58 -0500
Subject: Fix pack.packSizeLimit and --max-pack-size handling

If the limit was sufficiently low, having a single object written
could bust the limit (by design), but caused the remaining allowed
size to go negative for subsequent objects, which for an unsigned
variable is a rather huge limit.

Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t5300-pack-object.sh | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 't/t5300-pack-object.sh')

diff --git a/t/t5300-pack-object.sh b/t/t5300-pack-object.sh
index 3a0ef8759c..2852a03265 100755
--- 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
-- 
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