X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=sha1_file.c;h=0cd9435619f1e0637584289b45d52c1cdd8a9460;hb=be254a0ea99b441a6c514cb8b25cd72357383700;hp=72de38909ef6b05f0aa709b78fd803c632a02044;hpb=b2ebbd8f1311608622ede7a1286839ef64edfc86;p=git.git

diff --git a/sha1_file.c b/sha1_file.c
index 72de38909..0cd943561 100644
--- a/sha1_file.c
+++ b/sha1_file.c
@@ -2086,6 +2086,7 @@ void *read_sha1_file_repl(const unsigned char *sha1,
 {
 	const unsigned char *repl = lookup_replace_object(sha1);
 	void *data = read_object(repl, type, size);
+	char *path;
 
 	/* die if we replaced an object with one that does not exist */
 	if (!data && repl != sha1)
@@ -2093,8 +2094,16 @@ void *read_sha1_file_repl(const unsigned char *sha1,
 		    sha1_to_hex(repl), sha1_to_hex(sha1));
 
 	/* legacy behavior is to die on corrupted objects */
-	if (!data && (has_loose_object(repl) || has_packed_and_bad(repl)))
-		die("object %s is corrupted", sha1_to_hex(repl));
+	if (!data) {
+		if (has_loose_object(repl)) {
+			path = sha1_file_name(sha1);
+			die("loose object %s (stored in %s) is corrupted", sha1_to_hex(repl), path);
+		}
+		if (has_packed_and_bad(repl)) {
+			path = sha1_pack_name(sha1);
+			die("packed object %s (stored in %s) is corrupted", sha1_to_hex(repl), path);
+		}
+	}
 
 	if (replacement)
 		*replacement = repl;
@@ -2525,3 +2534,13 @@ int read_pack_header(int fd, struct pack_header *header)
 		return PH_ERROR_PROTOCOL;
 	return 0;
 }
+
+void assert_sha1_type(const unsigned char *sha1, enum object_type expect)
+{
+	enum object_type type = sha1_object_info(sha1, NULL);
+	if (type < 0)
+		die("%s is not a valid object", sha1_to_hex(sha1));
+	if (type != expect)
+		die("%s is not a valid '%s' object", sha1_to_hex(sha1),
+		    typename(expect));
+}