1 files changed, 1 insertions, 1 deletions
diff --git a/src/ltable.js b/src/ltable.js
index 7551160..a06e5d8 100644
--- a/src/ltable.js
+++ b/src/ltable.js
@@ -45,7 +45,7 @@ class Table {
 const add = function(t, hash, key, value) {
     t.dead_strong.clear();
     t.dead_weak = void 0;
-    let prev;
+    let prev = null;
     let entry = {
         key: key,
         value: value,