fixup_pack_header_footer(): use nicely aligned buffer sizes

[~andy/git] / sha1_file.c

diff --git a/sha1_file.c b/sha1_file.c
index e281c14f01d37ab7623998c2990914aca49a7a3b..32e4664b1b52542bbd77218a4b88cef610f49649 100644 (file)
--- a/sha1_file.c
+++ b/sha1_file.c
@@ -1929,11 +1929,18 @@ static int sha1_loose_object_info(const unsigned char *sha1, unsigned long *size
 int sha1_object_info(const unsigned char *sha1, unsigned long *sizep)
 {
        struct pack_entry e;
+       int status;
 
        if (!find_pack_entry(sha1, &e, NULL)) {
+               /* Most likely it's a loose object. */
+               status = sha1_loose_object_info(sha1, sizep);
+               if (status >= 0)
+                       return status;
+
+               /* Not a loose object; someone else may have just packed it. */
                reprepare_packed_git();
                if (!find_pack_entry(sha1, &e, NULL))
-                       return sha1_loose_object_info(sha1, sizep);
+                       return status;
        }
        return packed_object_info(e.p, e.offset, sizep);
 }