prefer "!=" when checking read_in_full() result

diff --git a/remote.h b/remote.h
index 6c28cd3e4bfe2e8be058485d0b963b23622b999f..2ecf4c8c74ce590c9bcc917d997b3c7acf9c07c1 100644 (file)
--- a/remote.h
+++ b/remote.h
@@ -282,7 +282,7 @@ struct ref *get_stale_heads(struct refspec *refs, int ref_count, struct ref *fet
 struct push_cas_option {
        unsigned use_tracking_for_rest:1;
        struct push_cas {
-               unsigned char expect[20];
+               struct object_id expect;
                unsigned use_tracking:1;
                char *refname;
        } *entry;