Merge branch 'en/rerere-multi-stage-1-fix' into maint

diff --git a/t/t4200-rerere.sh b/t/t4200-rerere.sh
index 65da74c76683c0ccd109fdec63766ab6bdfb08f0..313222d0d6251f33734b12758745999a79fe6bf2 100755 (executable)
--- a/t/t4200-rerere.sh
+++ b/t/t4200-rerere.sh
@@ -577,4 +577,33 @@ test_expect_success 'multiple identical conflicts' '
        count_pre_post 0 0
 '
 
+test_expect_success 'setup simple stage 1 handling' '
+       test_create_repo stage_1_handling &&
+       (
+               cd stage_1_handling &&
+
+               test_seq 1 10 >original &&
+               git add original &&
+               git commit -m original &&
+
+               git checkout -b A master &&
+               git mv original A &&
+               git commit -m "rename to A" &&
+
+               git checkout -b B master &&
+               git mv original B &&
+               git commit -m "rename to B"
+       )
+'
+
+test_expect_success 'test simple stage 1 handling' '
+       (
+               cd stage_1_handling &&
+
+               git config rerere.enabled true &&
+               git checkout A^0 &&
+               test_must_fail git merge B^0
+       )
+'
+
 test_done