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-rw-r--r--builtin/blame.c13
-rw-r--r--t/annotate-tests.sh8
2 files changed, 21 insertions, 0 deletions
diff --git a/builtin/blame.c b/builtin/blame.c
index 581de0d832..8f66eb4786 100644
--- a/builtin/blame.c
+++ b/builtin/blame.c
@@ -27,6 +27,7 @@
#include "object-store.h"
#include "blame.h"
#include "string-list.h"
+#include "refs.h"
static char blame_usage[] = N_("git blame [<options>] [<rev-opts>] [<rev>] [--] <file>");
@@ -993,6 +994,18 @@ parse_done:
revs.disable_stdin = 1;
setup_revisions(argc, argv, &revs, NULL);
+ if (!revs.pending.nr && is_bare_repository()) {
+ struct commit *head_commit;
+ struct object_id head_oid;
+
+ if (!resolve_ref_unsafe("HEAD", RESOLVE_REF_READING,
+ &head_oid, NULL) ||
+ !(head_commit = lookup_commit_reference_gently(revs.repo,
+ &head_oid, 1)))
+ die("no such ref: HEAD");
+
+ add_pending_object(&revs, &head_commit->object, "HEAD");
+ }
init_scoreboard(&sb);
sb.revs = &revs;
diff --git a/t/annotate-tests.sh b/t/annotate-tests.sh
index 6da48a2e0a..d933af5714 100644
--- a/t/annotate-tests.sh
+++ b/t/annotate-tests.sh
@@ -68,6 +68,14 @@ test_expect_success 'blame 1 author' '
check_count A 2
'
+test_expect_success 'blame in a bare repo without starting commit' '
+ git clone --bare . bare.git &&
+ (
+ cd bare.git &&
+ check_count A 2
+ )
+'
+
test_expect_success 'blame by tag objects' '
git tag -m "test tag" testTag &&
git tag -m "test tag #2" testTag2 testTag &&