fix(core): use confirmation mechanism only when configured

rsksmart · Apr 23, 2020 · fe34771 · fe34771
1 parent 81919f9
commit fe34771
Showing 1 changed file with 8 additions and 2 deletions.
diff --git a/src/blockchain/events.ts b/src/blockchain/events.ts
@@ -274,12 +274,18 @@ export abstract class BaseEventsEmitter extends AutoStartStopEventEmitter {
     }
 
     this.startEvents()
-    this.newBlockEmitter.on(NEW_BLOCK_EVENT_NAME, this.confirmEvents.bind(this))
+
+    if (this.confirmations > 0) {
+      this.newBlockEmitter.on(NEW_BLOCK_EVENT_NAME, this.confirmEvents.bind(this))
+    }
   }
 
   stop (): void {
     this.stopEvents()
-    this.newBlockEmitter.off(NEW_BLOCK_EVENT_NAME, this.confirmEvents.bind(this))
+
+    if (this.confirmations > 0) {
+      this.newBlockEmitter.off(NEW_BLOCK_EVENT_NAME, this.confirmEvents.bind(this))
+    }
   }
 
   /**