t/test-lib: add an SHA1 prerequisite

diff --git a/t/t4035-diff-quiet.sh b/t/t4035-diff-quiet.sh
index 2f1737fcef185486dc626d616c37fdadc11deba1..0352bf81a90a38adf14fb7a980c98600e1f650b2 100755 (executable)
--- a/t/t4035-diff-quiet.sh
+++ b/t/t4035-diff-quiet.sh
@@ -147,7 +147,7 @@ test_expect_success 'git diff --ignore-all-space, both files outside repo' '
 '
 
 test_expect_success 'git diff --quiet ignores stat-change only entries' '
-       test-chmtime +10 a &&
+       test-tool chmtime +10 a &&
        echo modified >>b &&
        test_expect_code 1 git diff --quiet
 '