ref_transaction_commit(): fix atomicity and avoid fd exhaustion

diff --git a/t/t6021-merge-criss-cross.sh b/t/t6021-merge-criss-cross.sh
index 262381379f247a74f1656cfdd7f9b0c6d386d372..d15b313d4b5e65bc583b7c1f0e4efbb5ac56cb00 100755 (executable)
--- a/t/t6021-merge-criss-cross.sh
+++ b/t/t6021-merge-criss-cross.sh
@@ -3,19 +3,13 @@
 # Copyright (c) 2005 Fredrik Kuivinen
 #
 
-# See http://marc.theaimsgroup.com/?l=git&m=111463358500362&w=2 for a
-# nice decription of what this is about.
+# See http://marc.info/?l=git&m=111463358500362&w=2 for a
+# nice description of what this is about.
 
 
 test_description='Test criss-cross merge'
 . ./test-lib.sh
 
-if test "$no_python"; then
-       echo "Skipping: no python => no recursive merge"
-       test_done
-       exit 0
-fi
-
 test_expect_success 'prepare repository' \
 'echo "1
 2
@@ -26,7 +20,7 @@ test_expect_success 'prepare repository' \
 7
 8
 9" > file &&
-git add file && 
+git add file &&
 git commit -m "Initial commit" file &&
 git branch A &&
 git branch B &&
@@ -95,4 +89,8 @@ EOF
 
 test_expect_success 'Criss-cross merge result' 'cmp file file-expect'
 
+test_expect_success 'Criss-cross merge fails (-s resolve)' \
+'git reset --hard A^ &&
+test_must_fail git merge -s resolve -m "final merge" B'
+
 test_done