t5310: test delta reuse with bitmaps

diff --git a/t/t4202-log.sh b/t/t4202-log.sh
index 05d3707e38befc214678b4010ed96b6be94f16b3..153a506151e2afe3f1e047cd5a00270f1378ce14 100755 (executable)
--- a/t/t4202-log.sh
+++ b/t/t4202-log.sh
@@ -340,10 +340,9 @@ test_expect_success PCRE 'log -F -E --perl-regexp --grep=<pcre> uses PCRE' '
 '
 
 test_expect_success 'log with grep.patternType configuration' '
-       >expect &&
        git -c grep.patterntype=fixed \
        log -1 --pretty=tformat:%s --grep=s.c.nd >actual &&
-       test_cmp expect actual
+       test_must_be_empty actual
 '
 
 test_expect_success 'log with grep.patternType configuration and command line' '
@@ -1662,9 +1661,8 @@ test_expect_success 'log diagnoses bogus HEAD' '
 '
 
 test_expect_success 'log does not default to HEAD when rev input is given' '
-       >expect &&
        git log --branches=does-not-exist >actual &&
-       test_cmp expect actual
+       test_must_be_empty actual
 '
 
 test_expect_success 'set up --source tests' '