X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=builtin-commit-tree.c;h=ccbcbe30dab634d9ff393f1e849c18388b9d53d4;hb=1654a3ba0c3a91ee3c0f38c922e3d2d1255ec868;hp=2a818a0a2c218b5b98d82ab0d8be0c65c1edf9c0;hpb=eec102524fda2df7d2846e865805ca213119bf10;p=git.git

diff --git a/builtin-commit-tree.c b/builtin-commit-tree.c
index 2a818a0a2..ccbcbe30d 100644
--- a/builtin-commit-tree.c
+++ b/builtin-commit-tree.c
@@ -16,9 +16,8 @@
  */
 static void init_buffer(char **bufp, unsigned int *sizep)
 {
-	char *buf = xmalloc(BLOCKING);
+	*bufp = xmalloc(BLOCKING);
 	*sizep = 0;
-	*bufp = buf;
 }
 
 static void add_buffer(char **bufp, unsigned int *sizep, const char *fmt, ...)
@@ -45,15 +44,14 @@ static void add_buffer(char **bufp, unsigned int *sizep, const char *fmt, ...)
 	memcpy(buf + size, one_line, len);
 }
 
-static void check_valid(unsigned char *sha1, const char *expect)
+static void check_valid(unsigned char *sha1, enum object_type expect)
 {
-	char type[20];
-
-	if (sha1_object_info(sha1, type, NULL))
+	enum object_type type = sha1_object_info(sha1, NULL);
+	if (type < 0)
 		die("%s is not a valid object", sha1_to_hex(sha1));
-	if (expect && strcmp(type, expect))
+	if (type != expect)
 		die("%s is not a valid '%s' object", sha1_to_hex(sha1),
-		    expect);
+		    typename(expect));
 }
 
 /*
@@ -101,7 +99,7 @@ int cmd_commit_tree(int argc, const char **argv, const char *prefix)
 	if (get_sha1(argv[1], tree_sha1))
 		die("Not a valid object name %s", argv[1]);
 
-	check_valid(tree_sha1, tree_type);
+	check_valid(tree_sha1, OBJ_TREE);
 	for (i = 2; i < argc; i += 2) {
 		const char *a, *b;
 		a = argv[i]; b = argv[i+1];
@@ -112,7 +110,7 @@ int cmd_commit_tree(int argc, const char **argv, const char *prefix)
 			die("Too many parents (%d max)", MAXPARENT);
 		if (get_sha1(b, parent_sha1[parents]))
 			die("Not a valid object name %s", b);
-		check_valid(parent_sha1[parents], commit_type);
+		check_valid(parent_sha1[parents], OBJ_COMMIT);
 		if (new_parent(parents))
 			parents++;
 	}