push: further clean up fields of "struct ref"

diff --git a/advice.h b/advice.h
index 7bda45b83e34b8417e5c20219c7424bb35b3d681..8bf63563a5cf1573e0e6bf7ffcd5c55643d3f439 100644 (file)
--- a/advice.h
+++ b/advice.h
@@ -3,7 +3,11 @@
 
 #include "git-compat-util.h"
 
-extern int advice_push_nonfastforward;
+extern int advice_push_update_rejected;
+extern int advice_push_non_ff_current;
+extern int advice_push_non_ff_default;
+extern int advice_push_non_ff_matching;
+extern int advice_push_already_exists;
 extern int advice_status_hints;
 extern int advice_commit_before_merge;
 extern int advice_resolve_conflict;