git-read-tree -m $tree_O $tree_A $tree_B"
test_expect_success \
'11 - must match and be up-to-date in O && A && B && O!=A && O!=B && A!=B case' \
"rm -f .git/index MM &&
cp .orig-A/MM MM &&
git-read-tree -m $tree_O $tree_A $tree_B"
test_expect_success \
'11 - must match and be up-to-date in O && A && B && O!=A && O!=B && A!=B case' \
"rm -f .git/index MM &&
cp .orig-A/MM MM &&