From 631d6ef04a5ef4c67e984900725edcf8e8833ea1 Mon Sep 17 00:00:00 2001
From: Olivier Gagnon <oli.gagnon4418@gmail.com>
Date: Thu, 21 Jul 2022 18:27:23 -0400
Subject: [PATCH] fix few bugs

---
 src/NetscriptFunctions.ts                           | 8 ++++++++
 src/PersonObjects/Player/PlayerObjectWorkMethods.ts | 1 +
 2 files changed, 9 insertions(+)

diff --git a/src/NetscriptFunctions.ts b/src/NetscriptFunctions.ts
index c022f1dad..ac30ca233 100644
--- a/src/NetscriptFunctions.ts
+++ b/src/NetscriptFunctions.ts
@@ -467,6 +467,14 @@ export function NetscriptFunctions(workerScript: WorkerScript): NS {
   const argsToString = function (args: unknown[]): string {
     let out = "";
     for (let arg of args) {
+      if (arg === null) {
+        out += "null";
+        continue;
+      }
+      if (arg === undefined) {
+        out += "undefined";
+        continue;
+      }
       arg = toNative(arg);
       out += typeof arg === "object" ? JSON.stringify(arg) : `${arg}`;
     }
diff --git a/src/PersonObjects/Player/PlayerObjectWorkMethods.ts b/src/PersonObjects/Player/PlayerObjectWorkMethods.ts
index 058c79b0c..949e1774f 100644
--- a/src/PersonObjects/Player/PlayerObjectWorkMethods.ts
+++ b/src/PersonObjects/Player/PlayerObjectWorkMethods.ts
@@ -18,4 +18,5 @@ export function finish(this: IPlayer, cancelled: boolean): void {
   if (this.currentWork === null) return;
   this.currentWork.finish(this, cancelled);
   this.currentWork = null;
+  this.focus = false;
 }