From eebe25a378091d09db67148027d5acc994dce66b Mon Sep 17 00:00:00 2001
From: glax <johanna@bernloehr.eu>
Date: Sat, 2 Sep 2023 14:46:38 +0200
Subject: [PATCH] Added check if jobQueue is empty

---
 Tranga/Jobs/JobBoss.cs | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/Tranga/Jobs/JobBoss.cs b/Tranga/Jobs/JobBoss.cs
index e803b72..5cfe59f 100644
--- a/Tranga/Jobs/JobBoss.cs
+++ b/Tranga/Jobs/JobBoss.cs
@@ -60,11 +60,12 @@ public class JobBoss : GlobalBase
         File.WriteAllText(settings.jobsFilePath, JsonConvert.SerializeObject(this.jobs));
     }
 
-    public void RemoveJobs(IEnumerable<Job> jobsToRemove)
+    public void RemoveJobs(IEnumerable<Job?> jobsToRemove)
     {
         Log($"Removing {jobsToRemove.Count()} jobs.");
-        foreach (Job job in jobsToRemove)
-            RemoveJob(job);
+        foreach (Job? job in jobsToRemove)
+            if(job is not null)
+                RemoveJob(job);
     }
 
     public IEnumerable<Job> GetJobsLike(string? connectorName = null, string? internalId = null, string? chapterNumber = null)
@@ -143,6 +144,8 @@ public class JobBoss : GlobalBase
             AddJobToQueue(job);
         foreach (Queue<Job> jobQueue in mangaConnectorJobQueue.Values)
         {
+            if(jobQueue.Count < 1)
+                continue;
             Job queueHead = jobQueue.Peek();
             if (queueHead.progressToken.state is ProgressToken.State.Complete)
             {