submodule sync: skip work for inactive submodules

diff --git a/t/t7012-skip-worktree-writing.sh b/t/t7012-skip-worktree-writing.sh
index 9ceaa4049f960f20ca37d58e58e9e6c4e9ff4398..9d1abe50eff6772673df545d3e6715d4d2e6f2db 100755 (executable)
--- a/t/t7012-skip-worktree-writing.sh
+++ b/t/t7012-skip-worktree-writing.sh
@@ -53,17 +53,15 @@ test_expect_success 'read-tree removes worktree, dirty case' '
        git update-index --no-skip-worktree added
 '
 
-NULL_SHA1=e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
-
 setup_absent() {
        test -f 1 && rm 1
        git update-index --remove 1 &&
-       git update-index --add --cacheinfo 100644 $NULL_SHA1 1 &&
+       git update-index --add --cacheinfo 100644 $EMPTY_BLOB 1 &&
        git update-index --skip-worktree 1
 }
 
 test_absent() {
-       echo "100644 $NULL_SHA1 0       1" > expected &&
+       echo "100644 $EMPTY_BLOB 0      1" > expected &&
        git ls-files --stage 1 > result &&
        test_cmp expected result &&
        test ! -f 1
@@ -72,12 +70,12 @@ test_absent() {
 setup_dirty() {
        git update-index --force-remove 1 &&
        echo dirty > 1 &&
-       git update-index --add --cacheinfo 100644 $NULL_SHA1 1 &&
+       git update-index --add --cacheinfo 100644 $EMPTY_BLOB 1 &&
        git update-index --skip-worktree 1
 }
 
 test_dirty() {
-       echo "100644 $NULL_SHA1 0       1" > expected &&
+       echo "100644 $EMPTY_BLOB 0      1" > expected &&
        git ls-files --stage 1 > result &&
        test_cmp expected result &&
        echo dirty > expected