Merge branch 'ds/disable-replace-refs'

Introduce a mechanism to disable replace refs globally and per
repository.

* ds/disable-replace-refs:
  repository: create read_replace_refs setting
  replace-objects: create wrapper around setting
  repository: create disable_replace_refs()

1 files changed, 9 insertions, 0 deletions

diff --git a/repository.h b/repository.h
index 586086783f..af294deb8c 100644
--- a/repository.h
+++ b/repository.h
@@ -39,6 +39,15 @@ struct repo_settings {
 	int pack_read_reverse_index;
 	int pack_use_bitmap_boundary_traversal;
 
+	/*
+	 * Does this repository have core.useReplaceRefs=true (on by
+	 * default)? This provides a repository-scoped version of this
+	 * config, though it could be disabled process-wide via some Git
+	 * builtins or the --no-replace-objects option. See
+	 * replace_refs_enabled() for more details.
+	 */
+	int read_replace_refs;
+
 	struct fsmonitor_settings *fsmonitor; /* lazily loaded */
 
 	int index_version;