1 files changed, 1 insertions, 1 deletions
diff --git a/bisect.c b/bisect.c
index 7a1afc46e5..7a3c77c6d8 100644
--- a/bisect.c
+++ b/bisect.c
@@ -855,7 +855,7 @@ static void handle_skipped_merge_base(const struct object_id *mb)
  * for early success, this will be converted back to 0 in
  * check_good_are_ancestors_of_bad().
  */
-static enum bisect_error check_merge_bases(int rev_nr, struct commit **rev, int no_checkout)
+static enum bisect_error check_merge_bases(size_t rev_nr, struct commit **rev, int no_checkout)
 {
 	enum bisect_error res = BISECT_OK;
 	struct commit_list *result = NULL;