From 94d0f9553007da8cce5e1a0fe899164cdbf8e99c Mon Sep 17 00:00:00 2001
From: Michal Moskal <michal.moskal@microsoft.com>
Date: Mon, 17 Aug 2015 18:50:55 -0700
Subject: [PATCH] keep localStorage tidier

---
 editor/default.ts    | 4 ++--
 editor/scriptList.ts | 2 +-
 rt/util.ts           | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/editor/default.ts b/editor/default.ts
index 4011fc20..a88c12cc 100644
--- a/editor/default.ts
+++ b/editor/default.ts
@@ -49,13 +49,13 @@ module TDev
 
             if (window.localStorage["lastExceptionMessage"]) {
                 var msg = window.localStorage["lastExceptionMessage"];
-                window.localStorage["lastExceptionMessage"] = "";
+                window.localStorage.removeItem("lastExceptionMessage");
                 if (TDev.Browser.EditorSettings.widgets().notifyAppReloaded)
                     upd = div("app-updated", lf("Something went wrong and we reloaded the app"));
             }
 
             if (!upd && window.localStorage["appUpdated"]) {
-                window.localStorage["appUpdated"] = "";
+                window.localStorage.removeItem("appUpdated");
                 if (dbg)
                     upd = div("app-updated", lf("The TouchDevelop app has been updated."));
             }
diff --git a/editor/scriptList.ts b/editor/scriptList.ts
index d0821159..cf5cb034 100644
--- a/editor/scriptList.ts
+++ b/editor/scriptList.ts
@@ -260,7 +260,7 @@
                 this.updateIsWaiting = false;
                 tick(Ticks.appUpdate);
                 window.localStorage["appUpdated"] = "1";
-                window.localStorage["lastForcedUpdate"] = "";
+                window.localStorage.removeItem("lastForcedUpdate");
                 window.location.reload();
                 return true;
             }
diff --git a/rt/util.ts b/rt/util.ts
index 4049cfa0..9673d2bc 100644
--- a/rt/util.ts
+++ b/rt/util.ts
@@ -2650,7 +2650,7 @@ module TDev{
     {
         var b = window.localStorage["storedBug"];
         if (b) {
-            window.localStorage["storedBug"] = "";
+            window.localStorage.removeItem("storedBug");
             try {
                 sendErrorReport(JSON.parse(b));
             } catch (e) {