Prevent crash

app/src/main/java/eu/faircode/email/JobDaily.java

@@ -0,0 +1,23 @@
+package eu.faircode.email;
+
+import android.app.job.JobParameters;
+import android.app.job.JobScheduler;
+import android.app.job.JobService;
+import android.content.Context;
+
+public class JobDaily extends JobService {
+    @Override
+    public boolean onStartJob(JobParameters params) {
+        return false;
+    }
+
+    @Override
+    public boolean onStopJob(JobParameters params) {
+        return false;
+    }
+
+    public static void cancel(Context context) {
+        JobScheduler scheduler = (JobScheduler) context.getSystemService(Context.JOB_SCHEDULER_SERVICE);
+        scheduler.cancel(1001);
+    }
+}