refs: implement simple transactions for the packed-refs file

diff --git a/advice.h b/advice.h
index e3e665dc1806561d300120b9994260d80f8f84c2..fefe39ac5caf5a1e8b95683a4c8dcc443df16d32 100644 (file)
--- a/advice.h
+++ b/advice.h
@@ -3,16 +3,21 @@
 
 #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_push_fetch_first;
+extern int advice_push_needs_force;
 extern int advice_status_hints;
 extern int advice_status_u_option;
 extern int advice_commit_before_merge;
 extern int advice_resolve_conflict;
 extern int advice_implicit_identity;
 extern int advice_detached_head;
+extern int advice_set_upstream_failure;
+extern int advice_object_name_warning;
 
 int git_default_advice_config(const char *var, const char *value);
 void advise(const char *advice, ...);