fixed rollback logic

dyennam · Oct 5, 2021 · 9b2007e · 9b2007e
1 parent 6b4f361
commit 9b2007e
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/README.md b/README.md
@@ -57,4 +57,4 @@ Have a version of NODE(=>12) installed.
     end
 
 ## ISSUES:
-    Transactions/Rollback doesnt work as intended, it overwrites the original hashmap on every call.
+    Transactions/Rollback doesn't work as intended. Only one instance of transaction can be ran at a time
diff --git a/in-mem.js b/in-mem.js
@@ -53,7 +53,7 @@ class Database {
 
   // Rollback the transaction
   rollback() {
-    if (transactionMap.values()) {
+    if (transactionMap.size) {
       transactionMap.clear();
     } else {
       console.log("Nothing to Rollback");