From f8af23a19ec02d09fb804061e2e8abe6f8a26abf Mon Sep 17 00:00:00 2001
From: Ziyang Hu <hu.ziyang@cantab.net>
Date: Fri, 20 Jan 2023 18:19:33 +0800
Subject: [PATCH] disallow destroying relations with indices

---
 cozo-core/src/runtime/relation.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cozo-core/src/runtime/relation.rs b/cozo-core/src/runtime/relation.rs
index 6e6282ec..b1140b84 100644
--- a/cozo-core/src/runtime/relation.rs
+++ b/cozo-core/src/runtime/relation.rs
@@ -584,7 +584,7 @@ impl<'a> SessionTx<'a> {
             bail!("Cannot destroy temp relation");
         }
         let store = self.get_relation(name, true)?;
-        if !stored.indices.is_empty() {
+        if !store.indices.is_empty() {
             bail!("Cannot remove stored relation `{}` with indices attached.", name);
         }
         if store.access_level < AccessLevel::Normal {