sha1_file.c: learn about index version 2

diff --git a/t/t6003-rev-list-topo-order.sh b/t/t6003-rev-list-topo-order.sh
index 98f9a1e6776c0aba2eb6b9cfeeb4b06ced596b62..d99a9ad39e45c0020d385799c28dcd3cdc4e1eda 100755 (executable)
--- a/t/t6003-rev-list-topo-order.sh
+++ b/t/t6003-rev-list-topo-order.sh
@@ -79,7 +79,7 @@ save_tag g4 unique_commit g6 tree -p g3 -p h2
 
 git-update-ref HEAD $(tag l5)
 
-test_expect_success 'rev-list has correct number of entries' 'git-rev-list HEAD | wc -l | tr -s " "' <<EOF
+test_output_expect_success 'rev-list has correct number of entries' 'git-rev-list HEAD | wc -l | tr -d \" \"' <<EOF
 19
 EOF