diff: replace --staged with --cached in t1092 tests

Replace uses of the synonym --staged in t1092 tests with --cached (which
is the real and preferred option). This will allow consistency in the new
tests to be added with the upcoming change to enable the sparse index for
diff.

Signed-off-by: Lessley Dennington <lessleydennington@gmail.com>
Reviewed-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/t/t1092-sparse-checkout-compatibility.sh b/t/t1092-sparse-checkout-compatibility.sh
index 569d63c2b3959bfe604725d6ff3bc3c23fbc86f3..fea9942b909c5d78dcb72b12dff2fd51a3972e92 100755 (executable)
--- a/t/t1092-sparse-checkout-compatibility.sh
+++ b/t/t1092-sparse-checkout-compatibility.sh
@@ -401,7 +401,7 @@ test_expect_success 'checkout and reset --hard' '
        test_all_match git reset --hard update-folder2
 '
 
-test_expect_success 'diff --staged' '
+test_expect_success 'diff --cached' '
        init_repos &&
 
        write_script edit-contents <<-\EOF &&
@@ -410,10 +410,10 @@ test_expect_success 'diff --staged' '
        run_on_all ../edit-contents &&
 
        test_all_match git diff &&
-       test_all_match git diff --staged &&
+       test_all_match git diff --cached &&
        test_all_match git add README.md &&
        test_all_match git diff &&
-       test_all_match git diff --staged
+       test_all_match git diff --cached
 '
 
 # NEEDSWORK: sparse-checkout behaves differently from full-checkout when
@@ -430,8 +430,8 @@ test_expect_success 'diff with renames and conflicts' '
                test_all_match git checkout rename-base &&
                test_all_match git checkout $branch -- . &&
                test_all_match git status --porcelain=v2 &&
-               test_all_match git diff --staged --no-renames &&
-               test_all_match git diff --staged --find-renames || return 1
+               test_all_match git diff --cached --no-renames &&
+               test_all_match git diff --cached --find-renames || return 1
        done
 '
 
@@ -450,8 +450,8 @@ test_expect_success 'diff with directory/file conflicts' '
                test_all_match git checkout $branch &&
                test_all_match git checkout rename-base -- . &&
                test_all_match git status --porcelain=v2 &&
-               test_all_match git diff --staged --no-renames &&
-               test_all_match git diff --staged --find-renames || return 1
+               test_all_match git diff --cached --no-renames &&
+               test_all_match git diff --cached --find-renames || return 1
        done
 '