undo commit 669181239d, hide empty (deleted) tasks in ls function instead

src/bot.py

@@ -30,6 +30,9 @@ def ls(update, context):
     tasks = db.get_all_user_tasks(update.effective_user)
     r = ""
     for task in tasks:
+        if str(task) == "":
+            continue
+
         if task.done is ('done' in update.message['text']) or ('all' in update.message['text']):
             r+= f"{task.id} {str(task)}"
             r+= '\n'

src/db.py

@@ -34,8 +34,6 @@ def get_all_user_tasks(user) -> "list of pydo.Task":
     r = []
 
     for id, task_str in enumerate(task_list):
-        if task_str == '':
-            continue
         task = pydo.Task(task_str)
         task.id = id
         r.append(task)