Merge branch 'jk/maint-rmdir-fix' into maint

diff --git a/t/t3200-branch.sh b/t/t3200-branch.sh
index 1b1e9ece572b68d5a415458c799690c06ddd3695..e0b760513cfc065126cecd6e273180826c8f6bc9 100755 (executable)
--- a/t/t3200-branch.sh
+++ b/t/t3200-branch.sh
@@ -121,7 +121,7 @@ test_expect_success 'renaming a symref is not allowed' \
        ! test -f .git/refs/heads/master3
 '
 
-test_expect_success \
+test_expect_success SYMLINKS \
     'git branch -m u v should fail when the reflog for u is a symlink' '
      git branch -l u &&
      mv .git/logs/refs/heads/u real-u &&
@@ -468,4 +468,30 @@ test_expect_success 'detect misconfigured autosetuprebase (no value)' '
        git config --unset branch.autosetuprebase
 '
 
+test_expect_success 'attempt to delete a branch without base and unmerged to HEAD' '
+       git checkout my9 &&
+       git config --unset branch.my8.merge &&
+       test_must_fail git branch -d my8
+'
+
+test_expect_success 'attempt to delete a branch merged to its base' '
+       # we are on my9 which is the initial commit; traditionally
+       # we would not have allowed deleting my8 that is not merged
+       # to my9, but it is set to track master that already has my8
+       git config branch.my8.merge refs/heads/master &&
+       git branch -d my8
+'
+
+test_expect_success 'attempt to delete a branch merged to its base' '
+       git checkout master &&
+       echo Third >>A &&
+       git commit -m "Third commit" A &&
+       git branch -t my10 my9 &&
+       git branch -f my10 HEAD^ &&
+       # we are on master which is at the third commit, and my10
+       # is behind us, so traditionally we would have allowed deleting
+       # it; but my10 is set to track my9 that is further behind.
+       test_must_fail git branch -d my10
+'
+
 test_done