Merge pull request #6600 from libgit2/cmn/clear-graft-pointers

ethomson · web-flow · commit 9903482593db · 2023-07-18T14:36:18.000+01:00
repository: make cleanup safe for re-use with grafts
diff --git a/src/libgit2/repository.c b/src/libgit2/repository.c
@@ -153,7 +153,9 @@ int git_repository__cleanup(git_repository *repo)
 	git_cache_clear(&repo->objects);
 	git_attr_cache_flush(repo);
 	git_grafts_free(repo->grafts);
+	repo->grafts = NULL;
 	git_grafts_free(repo->shallow_grafts);
+	repo->shallow_grafts = NULL;
 
 	set_config(repo, NULL);
 	set_index(repo, NULL);
