From a12b749ee9aa1b63983f8ab4b0885c2309c023d4 Mon Sep 17 00:00:00 2001
From: Eduard Urbach <e.urbach@gmail.com>
Date: Thu, 15 Nov 2018 13:04:14 +0900
Subject: [PATCH] Fixed missing input check

---
 .../notification-delete-old.go                | 25 +++++++++++++++++++
 scripts/AnimeNotifier.ts                      |  5 +++-
 2 files changed, 29 insertions(+), 1 deletion(-)
 create mode 100644 patches/notification-delete-old/notification-delete-old.go

diff --git a/patches/notification-delete-old/notification-delete-old.go b/patches/notification-delete-old/notification-delete-old.go
new file mode 100644
index 00000000..04026e1c
--- /dev/null
+++ b/patches/notification-delete-old/notification-delete-old.go
@@ -0,0 +1,25 @@
+package main
+
+import (
+	"fmt"
+
+	"github.com/animenotifier/arn"
+	"github.com/fatih/color"
+)
+
+const maxNotificationsPerUser = 80
+
+func main() {
+	color.Yellow("Deleting old notifications")
+
+	defer color.Green("Finished")
+	defer arn.Node.Close()
+
+	for user := range arn.StreamUsers() {
+		notificationCount := len(user.Notifications().Items)
+
+		if notificationCount > maxNotificationsPerUser {
+			fmt.Println(user.Nick, notificationCount)
+		}
+	}
+}
diff --git a/scripts/AnimeNotifier.ts b/scripts/AnimeNotifier.ts
index 903bdd11..1a2b721d 100644
--- a/scripts/AnimeNotifier.ts
+++ b/scripts/AnimeNotifier.ts
@@ -175,7 +175,10 @@ export default class AnimeNotifier {
 		// Auto-focus first input element on welcome page.
 		if(location.pathname === "/welcome") {
 			let firstInput = this.app.content.getElementsByTagName("input")[0] as HTMLInputElement
-			firstInput.focus()
+
+			if(firstInput) {
+				firstInput.focus()
+			}
 		}
 	}