Remove the signature from ref-modifying functions

The signature for the reflog is not something which changes
dynamically. Almost all uses will be NULL, since we want for the
repository's default identity to be used, making it noise.

In order to allow for changing the identity, we instead provide
git_repository_set_ident() and git_repository_ident() which allow a user
to override the choice of signature.

1 files changed, 3 insertions, 3 deletions

diff --git a/tests/threads/refdb.c b/tests/threads/refdb.c
index 078267aa8..6589e3922 100644
--- a/tests/threads/refdb.c
+++ b/tests/threads/refdb.c
@@ -59,7 +59,7 @@ void test_threads_refdb__iterator(void)
 
 	for (r = 0; r < 200; ++r) {
 		p_snprintf(name, sizeof(name), "refs/heads/direct-%03d", r);
-		cl_git_pass(git_reference_create(&ref, g_repo, name, &head, 0, NULL, NULL));
+		cl_git_pass(git_reference_create(&ref, g_repo, name, &head, 0, NULL));
 		git_reference_free(ref);
 	}
 
@@ -103,7 +103,7 @@ static void *create_refs(void *arg)
 
 	for (i = 0; i < 10; ++i) {
 		p_snprintf(name, sizeof(name), "refs/heads/thread-%03d-%02d", *id, i);
-		cl_git_pass(git_reference_create(&ref[i], g_repo, name, &head, 0, NULL, NULL));
+		cl_git_pass(git_reference_create(&ref[i], g_repo, name, &head, 0, NULL));
 
 		if (i == 5) {
 			git_refdb *refdb;
@@ -168,7 +168,7 @@ void test_threads_refdb__edit_while_iterate(void)
 
 	for (r = 0; r < 50; ++r) {
 		p_snprintf(name, sizeof(name), "refs/heads/starter-%03d", r);
-		cl_git_pass(git_reference_create(&ref, g_repo, name, &head, 0, NULL, NULL));
+		cl_git_pass(git_reference_create(&ref, g_repo, name, &head, 0, NULL));
 		git_reference_free(ref);
 	}