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-rw-r--r--builtin/rev-list.c3
-rwxr-xr-xt/t5310-pack-bitmaps.sh6
2 files changed, 9 insertions, 0 deletions
diff --git a/builtin/rev-list.c b/builtin/rev-list.c
index 7ae2558..a963564 100644
--- a/builtin/rev-list.c
+++ b/builtin/rev-list.c
@@ -355,8 +355,11 @@ int cmd_rev_list(int argc, const char **argv, const char *prefix)
if (use_bitmap_index && !revs.prune) {
if (revs.count && !revs.left_right && !revs.cherry_mark) {
uint32_t commit_count;
+ int max_count = revs.max_count;
if (!prepare_bitmap_walk(&revs)) {
count_bitmap_commit_list(&commit_count, NULL, NULL, NULL);
+ if (max_count >= 0 && max_count < commit_count)
+ commit_count = max_count;
printf("%d\n", commit_count);
return 0;
}
diff --git a/t/t5310-pack-bitmaps.sh b/t/t5310-pack-bitmaps.sh
index d446706..3893afd 100755
--- a/t/t5310-pack-bitmaps.sh
+++ b/t/t5310-pack-bitmaps.sh
@@ -47,6 +47,12 @@ rev_list_tests() {
test_cmp expect actual
'
+ test_expect_success "counting commits with limit ($state)" '
+ git rev-list --count -n 1 HEAD >expect &&
+ git rev-list --use-bitmap-index --count -n 1 HEAD >actual &&
+ test_cmp expect actual
+ '
+
test_expect_success "counting non-linear history ($state)" '
git rev-list --count other...master >expect &&
git rev-list --use-bitmap-index --count other...master >actual &&