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authorLibravatar Nguyễn Thái Ngọc Duy <pclouds@gmail.com>2016-07-16 07:06:24 +0200
committerLibravatar Junio C Hamano <gitster@pobox.com>2016-07-18 13:45:32 -0700
commitf9e7d9f8c3e32280418a0bedd9d37f2a0cc2e2b9 (patch)
treeac459b02c2fa853f36e2a250b5ade783b4f97ec3 /t/test-lib.sh
parentGit 2.9 (diff)
downloadtgif-f9e7d9f8c3e32280418a0bedd9d37f2a0cc2e2b9.tar.xz
test-lib.sh: introduce and use $EMPTY_TREE
This is a special SHA1. Let's keep it at one place, easier to replace later when the hash change comes, easier to recognize. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't/test-lib.sh')
-rw-r--r--t/test-lib.sh4
1 files changed, 3 insertions, 1 deletions
diff --git a/t/test-lib.sh b/t/test-lib.sh
index 0055ebba46..85f4c6d5d9 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -162,6 +162,8 @@ _x40="$_x05$_x05$_x05$_x05$_x05$_x05$_x05$_x05"
# Zero SHA-1
_z40=0000000000000000000000000000000000000000
+EMPTY_TREE=4b825dc642cb6eb9a060e54bf8d69288fbee4904
+
# Line feed
LF='
'
@@ -170,7 +172,7 @@ LF='
# when case-folding filenames
u200c=$(printf '\342\200\214')
-export _x05 _x40 _z40 LF u200c
+export _x05 _x40 _z40 LF u200c EMPTY_TREE
# Each test should start with something like this, after copyright notices:
#