read-tree A B C: do not create a bogus index and do not segfault

diff --git a/t/t7300-clean.sh b/t/t7300-clean.sh
index a50492f7c065d034cb344eac965d51a82cb5a599..2b51c0d7d8ab727a5fb0be8338938f1d3b2eb6a3 100755 (executable)
--- a/t/t7300-clean.sh
+++ b/t/t7300-clean.sh
@@ -112,7 +112,7 @@ test_expect_success 'git-clean with absolute path' '
        touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
        would_clean=$(
                cd docs &&
-               git clean -n $(pwd)/../src |
+               git clean -n "$(pwd)/../src" |
                sed -n -e "s|^Would remove ||p"
        ) &&
        test "$would_clean" = ../src/part3.c || {
@@ -316,14 +316,14 @@ test_expect_success 'git-clean -d -X' '
 test_expect_success 'clean.requireForce defaults to true' '
 
        git config --unset clean.requireForce &&
-       ! git-clean
+       test_must_fail git clean
 
 '
 
 test_expect_success 'clean.requireForce' '
 
        git config clean.requireForce true &&
-       ! git-clean
+       test_must_fail git clean
 
 '