t2027: use test_must_be_empty

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Nguyễn Thái Ngọc Duy committed Jun 20, 2019 at 16:55 UTC bcba406532725fcdf17d5a3d9c6585e8fc879021
1 file changed +2 -3
t/t2070-restore.sh
+2 -3
@@ -90,9 +90,8 @@ test_expect_success 'restore --ignore-unmerged ignores unmerged entries' '
90
91 git restore --ignore-unmerged --quiet . >output 2>&1 &&
92 git diff common >diff-output &&
93 - : >empty &&
94 - test_cmp empty output &&
95 - test_cmp empty diff-output
93 + test_must_be_empty output &&
94 + test_must_be_empty diff-output
95 )
96 '
97