t3427: accommodate for the `rebase --merge` backend having been replaced

Since 68aa495b590 (rebase: implement --merge via the interactive machinery, 2018-12-11), the job of the old `--merge` backend is now performed by the `--interactive` backend, too. One consequence is that empty commits are no longer rebased by default. Meaning that the test case that calls `git rebase -Xsubtree` (which used to be handled by the `--merge` backend) now needs to ask explicitly for the empty commit to be rebased. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Johannes Schindelin committed Jul 31, 2019 at 08:18 UTC f67336dabf8b77f1eee0341790c8fbbe5c6d81dd
1 file changed +2 -2
t/t3427-rebase-subtree.sh
+2 -2
@@ -83,10 +83,10 @@ test_expect_failure REBASE_P 'Rebase -Xsubtree --keep-empty --preserve-merges --
83 '
84
85 # FAILURE: fatal: Could not parse object
86 -test_expect_failure 'Rebase -Xsubtree --onto commit' '
86 +test_expect_failure 'Rebase -Xsubtree --keep-empty --onto commit' '
87 reset_rebase &&
88 git checkout -b rebase-onto to-rebase &&
89 - git rebase -Xsubtree=files_subtree --onto files-master master &&
89 + git rebase -Xsubtree=files_subtree --keep-empty --onto files-master master &&
90 verbose test "$(commit_message HEAD~2)" = "master4" &&
91 verbose test "$(commit_message HEAD~)" = "files_subtree/master5" &&
92 verbose test "$(commit_message HEAD)" = "Empty commit"