From dd5e5323f1d7b16da71ae945190fe46e436cc092 Mon Sep 17 00:00:00 2001
From: Manu <4445816+tr4nt0r@users.noreply.github.com>
Date: Tue, 8 Oct 2024 14:08:16 +0200
Subject: [PATCH] Add support of due date calculation for grey dailies in
 Habitica integration (#127923)

Fix grey dailies due date calculation
---
 homeassistant/components/habitica/util.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/homeassistant/components/habitica/util.py b/homeassistant/components/habitica/util.py
index 0ac3ea2a4e2..26549e29cb0 100644
--- a/homeassistant/components/habitica/util.py
+++ b/homeassistant/components/habitica/util.py
@@ -14,6 +14,9 @@ from homeassistant.util import dt as dt_util
 def next_due_date(task: dict[str, Any], last_cron: str) -> datetime.date | None:
     """Calculate due date for dailies and yesterdailies."""
 
+    if task["everyX"] == 0 or not task.get("nextDue"):  # grey dailies never become due
+        return None
+
     today = to_date(last_cron)
     startdate = to_date(task["startDate"])
     if TYPE_CHECKING: