1 files changed, 1 insertions, 1 deletions
diff --git a/refs.c b/refs.c
index 4c31795581..4da4996c4d 100644
--- a/refs.c
+++ b/refs.c
@@ -2145,7 +2145,7 @@ int ref_transaction_prepare(struct ref_transaction *transaction,
 		break;
 	}
 
-	if (getenv(GIT_QUARANTINE_ENVIRONMENT)) {
+	if (refs->repo->objects->odb->disable_ref_updates) {
 		strbuf_addstr(err,
 			      _("ref updates forbidden inside quarantine environment"));
 		return -1;