vendor/libgit2/src/blame.c in rugged-0.28.4 vs vendor/libgit2/src/blame.c in rugged-0.28.4.1

@@ -202,11 +202,11 @@
 	if (!in) in = &dummy;
 
 	memcpy(out, in, sizeof(git_blame_options));
 
 	/* No newest_commit => HEAD */
-	if (git_oid_is_zero(&out->newest_commit)) {
+	if (git_oid_iszero(&out->newest_commit)) {
 		if (git_reference_name_to_id(&out->newest_commit, repo, "HEAD") < 0) {
 			return -1;
 		}
 	}
 
@@ -266,11 +266,11 @@
  * https://github.com/gitster/git/blob/be5c9fb9049ed470e7005f159bb923a5f4de1309/builtin/blame.c#L1760-L1789
  */
 static int index_blob_lines(git_blame *blame)
 {
     const char *buf = blame->final_buf;
-    size_t len = blame->final_buf_size;
+    git_off_t len = blame->final_buf_size;
     int num = 0, incomplete = 0, bol = 1;
     size_t *i;
 
     if (len && buf[len-1] != '\n')
         incomplete++; /* incomplete line at the end */
@@ -333,19 +333,12 @@
 	git_blame__origin *o;
 
 	if ((error = load_blob(blame)) < 0 ||
 	    (error = git_blame__get_origin(&o, blame, blame->final, blame->path)) < 0)
 		goto cleanup;
-
-	if (git_blob_rawsize(blame->final_blob) > SIZE_MAX) {
-		git_error_set(GIT_ERROR_NOMEMORY, "blob is too large to blame");
-		error = -1;
-		goto cleanup;
-	}
-
 	blame->final_buf = git_blob_rawcontent(blame->final_blob);
-	blame->final_buf_size = (size_t)git_blob_rawsize(blame->final_blob);
+	blame->final_buf_size = git_blob_rawsize(blame->final_blob);
 
 	ent = git__calloc(1, sizeof(git_blame__entry));
 	GIT_ERROR_CHECK_ALLOC(ent);
 
 	ent->num_lines = index_blob_lines(blame);
@@ -413,11 +406,11 @@
  * Buffer blaming
  *******************************************************************************/
 
 static bool hunk_is_bufferblame(git_blame_hunk *hunk)
 {
-	return git_oid_is_zero(&hunk->final_commit_id);
+	return git_oid_iszero(&hunk->final_commit_id);
 }
 
 static int buffer_hunk_cb(
 	const git_diff_delta *delta,
 	const git_diff_hunk *hunk,
@@ -529,16 +522,11 @@
 
 	*out = blame;
 	return 0;
 }
 
-int git_blame_options_init(git_blame_options *opts, unsigned int version)
+int git_blame_init_options(git_blame_options *opts, unsigned int version)
 {
 	GIT_INIT_STRUCTURE_FROM_TEMPLATE(
 		opts, version, git_blame_options, GIT_BLAME_OPTIONS_INIT);
 	return 0;
-}
-
-int git_blame_init_options(git_blame_options *opts, unsigned int version)
-{
-	return git_blame_options_init(opts, version);
 }