match_push_refs(): nobody sets src->peer_ref anymore

diff --git a/builtin.h b/builtin.h
index 95116b85358637d3457288c7d28526cb1fa93630..7e7bbd665a905b0fdf9ce5351f6f09dfd3dd7e8a 100644 (file)
--- a/builtin.h
+++ b/builtin.h
@@ -15,7 +15,8 @@ extern const char git_more_info_string[];
 extern void prune_packed_objects(int);
 
 struct fmt_merge_msg_opts {
-       unsigned add_title:1;
+       unsigned add_title:1,
+               credit_people:1;
        int shortlog_len;
 };
 
@@ -37,10 +38,6 @@ int copy_note_for_rewrite(struct notes_rewrite_cfg *c,
                          const unsigned char *from_obj, const unsigned char *to_obj);
 void finish_copy_notes_for_rewrite(struct notes_rewrite_cfg *c);
 
-extern int check_pager_config(const char *cmd);
-struct diff_options;
-extern void setup_diff_pager(struct diff_options *);
-
 extern int textconv_object(const char *path, unsigned mode, const unsigned char *sha1, int sha1_valid, char **buf, unsigned long *buf_size);
 
 extern int cmd_add(int argc, const char **argv, const char *prefix);