checkout-index needs a working tree

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/git.c b/git.c
index 25b8274d3ea49b5d9155f35e945122f579ea438d..f8c4545208472acfbb73ce527a134979ea97db43 100644 (file)
--- a/git.c
+++ b/git.c
@@ -315,7 +315,8 @@ static void handle_internal_command(int argc, const char **argv)
                { "branch", cmd_branch, RUN_SETUP },
                { "bundle", cmd_bundle },
                { "cat-file", cmd_cat_file, RUN_SETUP },
-               { "checkout-index", cmd_checkout_index, RUN_SETUP },
+               { "checkout-index", cmd_checkout_index,
+                       RUN_SETUP | NEED_WORK_TREE},
                { "check-ref-format", cmd_check_ref_format },
                { "check-attr", cmd_check_attr, RUN_SETUP | NEED_WORK_TREE },
                { "cherry", cmd_cherry, RUN_SETUP },