send-email: Refuse to send cover-letter template subject

diff --git a/t/t4202-log.sh b/t/t4202-log.sh
index 779a5adf554d77464f2a326a2eb919e224993746..ead204e5cb77804ee1b54cc1b2f31d35312fa758 100755 (executable)
--- a/t/t4202-log.sh
+++ b/t/t4202-log.sh
@@ -255,7 +255,7 @@ EOF
 
 test_expect_success 'log --graph with merge' '
        git log --graph --date-order --pretty=tformat:%s |
-               sed "s/ *$//" >actual &&
+               sed "s/ *\$//" >actual &&
        test_cmp expect actual
 '
 
@@ -315,7 +315,7 @@ EOF
 test_expect_success 'log --graph with full output' '
        git log --graph --date-order --pretty=short |
                git name-rev --name-only --stdin |
-               sed "s/Merge:.*/Merge: A B/;s/ *$//" >actual &&
+               sed "s/Merge:.*/Merge: A B/;s/ *\$//" >actual &&
        test_cmp expect actual
 '
 
@@ -383,9 +383,70 @@ EOF
 
 test_expect_success 'log --graph with merge' '
        git log --graph --date-order --pretty=tformat:%s |
-               sed "s/ *$//" >actual &&
+               sed "s/ *\$//" >actual &&
        test_cmp expect actual
 '
 
-test_done
+test_expect_success 'log.decorate configuration' '
+       git config --unset-all log.decorate || :
+
+       git log --oneline >expect.none &&
+       git log --oneline --decorate >expect.short &&
+       git log --oneline --decorate=full >expect.full &&
+
+       echo "[log] decorate" >>.git/config &&
+       git log --oneline >actual &&
+       test_cmp expect.short actual &&
+
+       git config --unset-all log.decorate &&
+       git config log.decorate true &&
+       git log --oneline >actual &&
+       test_cmp expect.short actual &&
+       git log --oneline --decorate=full >actual &&
+       test_cmp expect.full actual &&
+       git log --oneline --decorate=no >actual &&
+       test_cmp expect.none actual &&
+
+       git config --unset-all log.decorate &&
+       git config log.decorate no &&
+       git log --oneline >actual &&
+       test_cmp expect.none actual &&
+       git log --oneline --decorate >actual &&
+       test_cmp expect.short actual &&
+       git log --oneline --decorate=full >actual &&
+       test_cmp expect.full actual &&
+
+       git config --unset-all log.decorate &&
+       git config log.decorate short &&
+       git log --oneline >actual &&
+       test_cmp expect.short actual &&
+       git log --oneline --no-decorate >actual &&
+       test_cmp expect.none actual &&
+       git log --oneline --decorate=full >actual &&
+       test_cmp expect.full actual &&
+
+       git config --unset-all log.decorate &&
+       git config log.decorate full &&
+       git log --oneline >actual &&
+       test_cmp expect.full actual &&
+       git log --oneline --no-decorate >actual &&
+       test_cmp expect.none actual &&
+       git log --oneline --decorate >actual &&
+       test_cmp expect.short actual
+
+'
 
+test_expect_success 'show added path under "--follow -M"' '
+       # This tests for a regression introduced in v1.7.2-rc0~103^2~2
+       test_create_repo regression &&
+       (
+               cd regression &&
+               test_commit needs-another-commit &&
+               test_commit foo.bar &&
+               git log -M --follow -p foo.bar.t &&
+               git log -M --follow --stat foo.bar.t &&
+               git log -M --follow --name-only foo.bar.t
+       )
+'
+
+test_done