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authorJunio C Hamano <gitster@pobox.com>2008-09-03 15:35:37 -0700
committerJunio C Hamano <gitster@pobox.com>2008-09-03 15:35:37 -0700
commit6a42cfe86c485675987b64690e75d8821567d328 (patch)
treebe6e1a64fa65abe7f0013e0256a9439f6e73e0ac /builtin-diff-index.c
parent36f44a06802960abce7febbf9cc40461e5546ee5 (diff)
parentbb528633b34ac9c338a7761f3e1d251e0c560ed6 (diff)
downloadgit-6a42cfe86c485675987b64690e75d8821567d328.tar.gz
Merge branch 'nd/worktree' into maint
* nd/worktree: setup_git_directory(): fix move to worktree toplevel directory update-index: fix worktree setup read-tree: setup worktree if merge is required grep: fix worktree setup diff*: fix worktree setup
Diffstat (limited to 'builtin-diff-index.c')
-rw-r--r--builtin-diff-index.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/builtin-diff-index.c b/builtin-diff-index.c
index 17d851b29e..04837494fe 100644
--- a/builtin-diff-index.c
+++ b/builtin-diff-index.c
@@ -39,6 +39,8 @@ int cmd_diff_index(int argc, const char **argv, const char *prefix)
if (rev.pending.nr != 1 ||
rev.max_count != -1 || rev.min_age != -1 || rev.max_age != -1)
usage(diff_cache_usage);
+ if (!cached)
+ setup_work_tree();
if (read_cache() < 0) {
perror("read_cache");
return -1;