[PATCH] Revert "contrib: subtree: adjust test to change in fmt-merge-msg"

[Emily Shaffer <emilyshaffer@google.com>]

This reverts commit 508fd8e8baf3e18ee40b2cf0b8899188a8506d07.

In 6e6029a8 (fmt-merge-msg: allow merge destination to be omitted again)
we get back the behavior where merges against 'master', by default, do
not include "into 'master'" at the end of the merge message. This test
fix is no longer needed.

Signed-off-by: Emily Shaffer <emilyshaffer@google.com>
---

I don't think anybody else sent this yet. Because the default value of
merge.suppressDest suppresses 'master', the commit messages are wrong
again for these tests. Noticed during a release for $DAYJOB. Thanks -
looks like Linus was right that we get to remove lots more instances of
'master' from codebase with that config patch.

 - Emily

 contrib/subtree/t/t7900-subtree.sh | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/contrib/subtree/t/t7900-subtree.sh b/contrib/subtree/t/t7900-subtree.sh
index 53d7accf94..57ff4b25c1 100755
--- a/contrib/subtree/t/t7900-subtree.sh
+++ b/contrib/subtree/t/t7900-subtree.sh
@@ -196,8 +196,7 @@ test_expect_success 'merge new subproj history into sub dir/ with --prefix' '
 		cd "$subtree_test_count" &&
 		git fetch ./"sub proj" master &&
 		git subtree merge --prefix="sub dir" FETCH_HEAD &&
-		check_equal "$(last_commit_message)" \
-			"Merge commit '\''$(git rev-parse FETCH_HEAD)'\'' into master"
+		check_equal "$(last_commit_message)" "Merge commit '\''$(git rev-parse FETCH_HEAD)'\''"
 	)
 '
 
@@ -274,8 +273,7 @@ test_expect_success 'merge new subproj history into subdir/ with a slash appende
 		cd "$test_count" &&
 		git fetch ./subproj master &&
 		git subtree merge --prefix=subdir/ FETCH_HEAD &&
-		check_equal "$(last_commit_message)" \
-			"Merge commit '\''$(git rev-parse FETCH_HEAD)'\'' into master"
+		check_equal "$(last_commit_message)" "Merge commit '\''$(git rev-parse FETCH_HEAD)'\''"
 	)
 '
 
-- 
2.28.0.163.g6104cc2f0b6-goog